Classic Mac OS - Knowledge

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older hardware), and for incompatibilities with the older OS. Because drivers (for printers, scanners, tablets, etc.) written for the older Mac OS were not compatible with Mac OS X, inconsistent program support with the Classic Environment program used to run the older operating system's programs on Mac OS X, and the lack of Mac OS X support for older Apple computers before late 1997; some Macintosh users continued using the older Classic Mac OS for a few years after the original release of Mac OS X.

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fonts. System 7.1 is not only the first Macintosh operating system to cost money (all previous versions were free or sold at the cost of the floppies), but also received a "Pro" sibling (version 7.1.1) with extra features. System 7.1.2 was the first version to support PowerPC-based Macs. System 7.1 also introduces the System Enablers as a method to support new models without updating the actual System file. This leads to extra files inside the system folder (one per new model supported).

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freely available through user groups and bulletin board services. While the product box presented this update to the operating system as "version 5.0", this number does not appear in the software itself. Three of the four disks (System Tools 1, System Tools 2 and Utilities 1) are all bootable, and the user can boot off whichever floppy contains the tools the user needs. For instance, System Tools 2 is the only disk with printer drivers, and Utilities 1 is the only disk with

9418: 6735: 44: 1900: 6726: 3246: 2838:. This change is known as being "32-bit clean". While System 7 itself is 32-bit clean, many existing machines and thousands of applications were not, so it was some time before the process was completed. To ease the transition, the "Memory" control panel contains a switch to disable this feature, allowing for compatibility with older applications. 3623: 3846:

commercial software product from Abacus Research & Development, the only product that used 100% reverse-engineered code without the use of Apple technology. It ran extremely quickly but never achieved more than a minor subset of functionality. Few programs were completely compatible and many were

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PowerPC-based Macs shipped with Mac OS 9.2 as well as Mac OS X. Mac OS 9.2 had to be installed by the user—it was not installed by default on hardware revisions released after Mac OS X 10.4. Most well-written "classic" Mac OS applications function properly under this environment, but compatibility is

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Users of the Classic Mac OS generally upgraded to Mac OS X, but it was criticized in its early years as more difficult and less user-friendly than the original Mac OS, for the lack of certain features that had not yet been reimplemented in the new OS, for being slower on the same hardware (especially

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Apple's concept for the Macintosh deliberately sought to minimize the user's awareness of the operating system. Many basic tasks that required more operating system knowledge on other systems could be accomplished by mouse gestures and graphic controls on a Macintosh. This would differentiate it from

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System 7.1 is mainly a bugfix release, with a few minor features added. One of the major new features of System 7.1 was moving fonts out of the System file into the Fonts folder in the System Folder. Previously a resource-copying utility such as ResEdit or Font D/A Mover was required for installing

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The Trash, under System 6 and earlier, empties itself automatically when shutting down the computer—or, if MultiFinder is not running, when launching an application. System 7 reimplements the Trash as a special hidden folder, allowing files to remain in it across reboots until the user deliberately

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emulation is more complex and requires more CPU power. The emulator is capable of running Classic Mac OS and OS X at full speed with networking and sound in most cases. QEMU has official support for Classic Mac OS version 9.0 through 9.2 and Mac OS X 10.0 up to and including 10.5. QEMU has several

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System 7.5 introduces a large number of new features, many of which are based on shareware applications that Apple bought and included into the new system. On the newer PowerPC machines, System 7.5 may have stability problems partly due to a new memory manager (which can be turned off), and issues

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Apple sold 1.2 million copies of Mac OS 8 in its first two weeks of availability and 3 million within six months. In light of Apple's financial difficulties at the time, there was a large grassroots movement among Mac users to upgrade and "help save Apple". Even some pirate groups refused to

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As part of Apple's goal of creating a computer with appliance-like simplicity, there is no explicit distinction made between the operating system software and the hardware it runs on. Because of this, early versions of the operating system do not have a distinct name. The software consists of two

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The Apple menu, home only to desk accessories in System 6, was made more general-purpose: the user could now make often-used folders and applications—or anything else they desired—appear in the menu by placing aliases to them in an "Apple Menu Items" subfolder of the System Folder. System 7 also

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model, meaning that time is given to the background applications only when the foreground application yields control. A change in system functions that applications were already calling to handle events make many existing applications share time automatically, as well as being allowed to perform

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Towards the end of 1987, Apple introduced a package titled "Apple Macintosh System Software Update 5.0". For the first time, the Macintosh operating system was offered as a distinct retail product that included four 800K disks and three manuals, at a cost of US$ 49. The software itself was still

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was developed to use this additional memory to allow multiple programs to remain loaded. The software of each loaded program used the memory exclusively; only when activated by the Switcher did the program appear, even the Finder's desktop. With the Switcher, the now familiar Clipboard feature

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on the motherboard. The initial purpose of this is to avoid having the OS use up most of the 128KiB RAM of the initial Macintosh—the initial ROMs were 64KiB. This architecture also allows for a completely graphical OS interface at the lowest level without the need for a text-only console or

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platforms; development ceased in 2002 and the source code was released by the author in late 2008. Emulators using Mac ROM images offered near complete Mac OS compatibility, and later versions offered excellent performance as modern x86 processor performance increased exponentially.

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for running older Mac applications, the Classic Environment. Originally codenamed the "blue box", the environment runs a nearly complete Mac OS 9 operating system, version 9.1 or later, as a Mac OS X application. This allows applications that have not been ported to the

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development tools in exchange for Apple stock options. The final Lisa and Macintosh operating systems use concepts from the Xerox Alto, but many elements of the graphical user interface were created by Apple including the menu bar, pull-down menus, and the concepts of

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System Software 6 (also referred to as "System 6") is a consolidation release of the Macintosh system software, producing a complete, stable, and long-lasting operating system. Two major hardware introductions requiring additional support under System 6 are the

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computers of the time, which display such messages in a mono-spaced font on a black background, and require the use of the keyboard rather than a mouse, for input. To provide such niceties at a low level, early Mac OS depends on core system software in

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library that apps could link against instead of the traditional API libraries—apps that were adapted to do this could be run natively on Mac OS X as well. Other changes were made beginning with the Mac OS 9.1 update to allow it to be launched in the

3938:), Fusion, PearPC and iFusion. The latter ran Classic Mac OS with a PowerPC "coprocessor" accelerator card. Using this method has been said to equal or better the speed of a Macintosh with the same processor, especially with respect to the 3320:. There are some other interface changes such as separating network features from printing, and some improvements to application switching. However, in underlying technical respects, Mac OS 8 is not very different from System 7. 2402:

tested four multitasking options for PC and Mac, viewing MultiFinder positively overall, but noting that its presence halved the speed of file transfer and printing compared to the single-tasking System 6 without MultiFinder.

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processors. Most also required a Mac ROM image or a hardware interface supporting a real Mac ROM chip; those requiring an image are of dubious legal standing as the ROM image may infringe on Apple's intellectual property.

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Mac OS 8.5 focuses on speed and stability, with most 68k code replaced by modern code native to the PowerPC. It also improved the appearance of the user interface, although the theming feature was cut late in development.

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completely took over the Macintosh project. Jobs and a number of Apple engineers visited Xerox PARC in December 1979, three months after the Lisa and Macintosh projects had begun. After hearing about the pioneering

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concept. It was included with every Macintosh that was sold during the era in which it was developed, and many updates to the system software were done in conjunction with the introduction of new Macintosh systems.

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that provide additional functionality, such as networking or support for a particular device, led to significant criticism of the operating system, and was a factor in Apple's declining market share at the time.

3648:(originally "Mac OS X" and then "OS X") is Apple's current Mac operating system that officially succeeded the Classic Mac OS in 2001. Although it was originally marketed as simply "version 10" of Mac OS, it has 3464:. It introduced an early implementation of multi-user support. Though not a true multi-user operating system, Mac OS 9 does allow multiple desktop users to have their own data and system settings. An improved 2522:. From System 6 forward, the Finder has a unified version number closely matching that of the System, alleviating much of the confusion caused by the often considerable differences between earlier Systems. 1872:

contained only nonessential information in their resource fork, such as window size and location, but program files would be inoperative without their resources. This necessitated such encoding schemes as

3919:, and efforts began to port it to other platforms. Originally it was not designed for use on x86 platforms and required an actual PowerPC processor present in the machine it was running on similar to a 1433:

was added, which allowed content in windows of each program to remain in a layered view over the desktop, and was later integrated into System 7 as part of the operating system along with support for

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Mac OS 9, the last major revision of the Classic Mac OS, was released on October 23, 1999. It is generally a steady evolution from Mac OS 8. Early development releases of Mac OS 9 were numbered 8.7.

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Stability improved in PowerPC-based Macs with Mac OS 7.6, which dropped the "System" moniker as a more trademarkable name was needed in order to license the OS to the growing market of third-party

5509: 3288:) was added with a new control panel (though Platinum was the only one shipped). This capability was provided by a new "appearance" API layer within the OS, one of the few significant changes. 2938:

with the handling of errors in the PowerPC code (all PowerPC exceptions map to Type 11). These issues do not affect 68k-architecture machines. System 7.5 is contemporary with Apple's failed

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file could contain its text in the data fork and styling information in the resource fork so that an application that does not recognize the styling information can still read the raw text.

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Mac OS 7.6 deserves some special mention. The most obvious difference is the name change; this was for the Mac clone manufacturers, who weren't making Macintoshes but "Mac OS Computers".

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startup icon), and Mac OS 7.6 was the first to be named "Mac OS" instead of "System". These changes were made to disassociate the operating system from Apple's own Macintosh models.

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CEO of Apple. It was mainly released to keep the Mac OS moving forward during a difficult time for Apple. Initially planned as Mac OS 7.7, it was renumbered "8" to exploit a legal

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the latest word out in the Macwarez scene is that pirates shouldn't copy Apple's OS8—Mac's latest operating system—they should buy it, since Apple so desperately needs the money.

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assured only if the software was written to be unaware of the actual hardware and to interact solely with the operating system. The Classic Environment is not available on

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with different operating systems. In copying or transferring a Mac OS file to a non-Mac system, the default implementations would strip the file of its resource fork. Most

5395: 1984:(MFS). The Finder provides virtual folders that could be used to organize files, but these folders are not visible from any other application and do not exist on the disk. 3995: 3759:

to run on Mac OS X. This is reasonably seamless, though "classic" applications retain their original Mac OS 9 appearance and do not gain the Mac OS X "Aqua" appearance.

1538:, who envisioned an easy-to-use, low-cost computer for the average consumer. In September 1979, Raskin began looking for an engineer who could put together a prototype. 4279: 5065:

Apple has added a few features to spruce up the interface in System 7.5, although these have previously been available as utilities or shareware for quite some time.

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Finder Update: Introduced "New Folder" and "Shut Down" commands, and installation of a "MiniFinder" application for quickly launching any of the chosen applications

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Apple aggressively advertised their new machine. After its release, the company bought all 39 pages of advertisement space in the 1984 November/December edition of

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command-line mode: boot time errors, such as finding no functioning disk drives, are communicated to the user graphically, usually with an icon or the distinctive

4565: 4083: 4017: 5251: 4635: 2834:. This process involves making all of the routines in OS code use the full 32-bits of a pointer as an address—prior systems used the upper 8 bits as 2786: 4430: 1786:

Support for Macintosh clones was first exhibited in System 7.5.1, which was the first version to include the "Mac OS" logo (a variation on the original

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This article is about the pre-Mac OS X operating system for Mac computers. For the similarly-named Apple operating system for modern Mac computers, see

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released in 2001 provided interoperability with Mac OS X. The name "Classic" that now signifies the historical Mac OS as a whole is a reference to the

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overhaul, new applications, stability improvements and many new features. Its introduction coincides with the release of and provided support for the

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on the motherboard, which also ensured that only Apple computers or licensed clones (with the copyright-protected ROMs from Apple) can run Mac OS.

693: 10009: 4785: 3988: 1683:, a product that allowed the Lisa to emulate Macintosh system software through System 3, by which time it had been discontinued as the rebranded 3904:

advantages over other PowerPC emulators namely supporting a wide range of platforms from Linux to Mac and Windows on current CPU architectures.

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support, an essential subsystem anticipated for years, which only exists for previous Systems in a third party extension named Virtual from

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Finder was included; files could now be copied in the background. The GUI was changed in appearance to a new shaded greyscale look named

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contains other structured data such as menu definitions, graphics, sounds, or code segments that would be incorporated into a program's

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hardware, the OS was ported to support this architecture. Mac OS 8.1 is the last version that could run on a 68k processor (the

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search engine added several new search plug-ins. Mac OS 9 also provides a much improved memory implementation and management.

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These releases can only run one application at a time, except for desk accessories, though special application shells such as

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tasks in the background. Users can also choose not to use MultiFinder, thereby using a single application at a time. In 1990

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features before the introduction of the new OS to the public, to help ease the transition. These included new APIs for the

3093: 686: 386: 4942: 4056: 4044: 4039: 4033: 9989: 7362: 7322: 5365: 4482: 4032: 4030: 4028: 4026: 2386:. Because the disks are named System Tools, users and the press commonly referred to this version as "System Tools 5.0". 1965:. The two files are contained in a folder directory labeled "System Folder", which contains other resource files, like a 4027: 9308: 5810: 4702: 4561: 4071: 4070: 4048: 4047: 4046: 4038: 1614:), the Mac ROM is significantly larger (64 kB) and holds key OS code. Much of the original Mac ROM code was written by 733: 454: 4073: 4072: 4041: 8277: 6405: 4034: 4029: 3876: 3140: 1939: 4036: 4019: 4018: 1767:

that were capable of running Mac OS. From 1995 to 1997, Apple licensed Macintosh ROMs to several companies, notably

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Classic Mac OS (9.2.2 or earlier) applications. Rosetta was available for all Intel releases of OS X until version

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that ran seamlessly on all PowerPC-based versions of the Classic Mac OS. Apple also sold a Mac 68k emulator for

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and accomplish Jobs's goal of terminating third-party manufacturers' licenses to System 7 and shutting down the

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processor. System 4.0 was the first release to support color graphics; previous releases did not support color.

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for compatibility, but the two operating systems otherwise have completely different origins and architectures.

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series of processors, and as such most could not run versions of the Mac OS that succeeded 8.1, which required

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extremely crash-prone if they ran at all. Executor filled a niche market for porting 68k Mac applications to

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magazine. The Macintosh quickly outsold its more sophisticated but much more expensive predecessor, the

1285: 1259: 1211: 1186: 776: 748: 124: 5562: 3697:, was released in 1999. It retains the "Platinum" appearance from the Classic Mac OS and even resembles 1687:. Many of the Lisa's operating system advances would not appear in the Macintosh operating system until 1509: 9724: 9563: 9440: 6435: 3273: 2939: 2518:. Later updates include support for the first specialized laptop features with the introduction of the 1486: 1249: 4773: 4069: 4068: 4067: 4066: 4065: 4064: 4063: 4062: 4061: 4060: 4059: 4058: 2889:, a previously third-party program which simplified the process of enabling and disabling extensions. 9759: 9578: 9538: 9533: 9492: 9151: 8788: 7837: 6810: 6240: 4020: 4011: 3687: 3277: 2958:

manufacturers. Mac OS 7.6 required 32-bit-clean ROMs, and so it dropped support for every Mac with a

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code optimized with "hacks", or clever programming tricks. In addition to the ROM, he also coded the

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On May 13, 1991, System 7 was released. It was a major upgrade over System 6, adding a significant

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Mac OS 9 also added some transitional technologies to help application developers adopt some

3477: 2908:, supporting so-called "true color" imaging, previously available as a system extension; and 1981: 1811: 1799: 1651: 1599: 1502: 1490: 949: 821: 743: 728: 557: 411: 81: 6855: 5225: 2044:(ADB), internal hard drives and, on the Macintosh II, external color displays and the first 9916: 9890: 9358: 8736: 8551: 8392: 8132: 8106: 7989: 7919: 7377: 7337: 7184: 7163: 7046: 6891: 6230: 4658: 3916: 3684: 3281: 1958: 1643: 1481:

After two aborted attempts at creating a successor to the Macintosh System Software called

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allowed copy and paste between the loaded programs across switches including the desktop.

1333: 1078: 1051: 786: 753: 236: 4224: 4053: 4052: 4051: 2064:) could work around this. Visible changes are best reflected in the version number of the 2025:, and Trash "bulging" (i.e., when the Trash contains files, it gains a bulged appearance). 8: 9885: 9837: 9714: 9421: 8886: 8710: 8678: 8509: 8397: 8100: 7788: 7783: 7398: 6969: 6369: 5901: 5764: 5734: 4010: 3843: 3823: 3751: 3710: 3702: 3694: 3523: 3492: 3465: 3461: 3403: 3351: 2802: 2507: 1592: 1517: 1063: 1016: 781: 547: 406: 376: 361: 232: 5479: 3529:

The final update to the Classic Mac OS was version 9.2.2, released on December 5, 2001.

3308:, which fixed many of the limitations of the earlier system and continued to be used in 9822: 9729: 9227: 9023: 8982: 8606: 8322: 8300: 8254: 7999: 7457: 7332: 6297: 5886: 5866: 5836: 5759: 5719: 5706: 5192: 5170: 4246: 4012: 3950: 3784: 3407: 2898: 2886: 2874: 2649: 2519: 1834: 1729: 1639: 1607: 1494: 1474: 1206: 1196: 1136: 954: 924: 831: 532: 512: 482: 401: 348: 5329: 5071: 4859: 9931: 9880: 9812: 9769: 9610: 9161: 8932: 8893: 8493: 8443: 7907: 7867: 7697: 7314: 7242: 7143: 7072: 7004: 6886: 6425: 6322: 5971: 5916: 5724: 4698: 3801: 3317: 3313: 2862: 2824: 2798: 2724: 2546: 2432: 2383: 2086: 2065: 2041: 1954: 1826: 1772: 1627: 1619: 1462: 1388: 1329: 1176: 1166: 1141: 1046: 991: 984: 964: 944: 856: 758: 612: 562: 366: 201: 4968: 4749: 3671:

from the late 1980s until early 1997, when Apple purchased the company, and its CEO

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System 7.5 Update 1.0—the first Macintosh operating system to call itself "Mac OS"

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and other Lisa team members had previewed. This operating system consisted of the

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In the late 1990s, Apple retroactively gave these older releases a single name.

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tree. Both file systems are otherwise compatible. An improved file system named

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Initial versions of the System Software ran one application at a time. With the

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Fixed problems with data loss, system crashes; updated Chooser and Calculator.

2213: 2045: 2037: 2014: 2002:(HFS) which has real directories. This version was specifically to support the 1966: 1858: 1713: 1705: 1631: 1615: 1575: 1529: 1466: 1434: 1414: 1377: 1353: 1325: 1031: 1026: 876: 866: 836: 811: 552: 477: 213: 158: 71: 5553: 5355: 4478: 280: 9963: 9850: 9807: 9646: 9600: 9388: 9323: 9280: 9239: 9196: 9191: 9186: 9141: 9065: 9033: 8694: 8683: 8617: 8438: 8230: 8088: 7892: 7721: 7232: 6999: 6979: 6953: 6357: 6347: 6337: 6307: 6262: 6257: 6033: 6017: 6012: 5976: 5961: 5871: 3763: 3706: 3639: 3635: 3631: 3572: 3503: 3476:

and networking control. Mac OS 9 also makes the first use of the centralized

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and the "System Folder", a set of files that were loaded from disk. The name

1171: 1011: 909: 891: 881: 871: 841: 796: 791: 660: 655: 617: 602: 517: 99: 6658: 2789:. The System 7 era saw numerous changes in the Macintosh platform including 1578:

from former Xerox employees like Raskin, Jobs negotiated a visit to see the

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and the Classic Mac OS legacy. However, unlike the Classic Mac OS, it is a

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with only one level of folders. This was quickly replaced in 1985 by the

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in 1997, Apple replaced Mac OS with a new operating system in 2001 named

1430: 1344:. The Macintosh operating system is credited with having popularized the 1021: 969: 919: 632: 572: 507: 502: 7278: 3934:

Other examples include ShapeShifter (by the same developer that created

3923:. Although it provides PowerPC processor support, it can run only up to 3433:

2.0 support, improved PowerBook battery life, and added support for the

2877:

were enhanced by being moved to their own subfolder; a subfolder in the

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Maintenance Release, Added Mountain scene, About box, Clean Up Command

2022: 1924: in this section. Unsourced material may be challenged and removed. 1869: 1780: 1723:-based systems, significant parts of the system are stored in physical 1720: 1676: 1655: 1647: 1579: 1566: 1543: 1535: 1438: 1384: 1380: 1365: 996: 577: 487: 426: 205: 66: 5277: 5016: 4181: 3201:

last to support non-32-bit-clean Macs, including all with less than a

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Beale, Steven (October 1997). "Mac OS 8 Ships with No License Deal".

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only for Performa/LC/Quadra 630 series, very quickly replaced by 7.5

3097: 2905: 2817: 2695: 1988: 1878: 1854: 1583: 1226: 1156: 1121: 1041: 826: 627: 597: 592: 444: 391: 381: 9432: 6747: 4852:"System Software: Configs for Mac 128K, XL, 512, & 512KE (7/94)" 3276:

project, while leaving the underlying operating system unchanged. A

2292:

AppleShare 1.1 Work Station Installer disk (for the Macintosh 512K)

2273:

AppleShare 1.0 Work Station Installer disk (for the Macintosh 512K)

1899: 1783:

ended the clone-licensing program after returning to Apple in 1997.

1437:. By the mid-1990s, however, contemporary operating systems such as 1410:

in 1997. The last major release of the system was Mac OS 9 in 1999.

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The retronym "Classic Mac OS" was coined after the introduction of

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came into use in 1987 with System 5. Apple rebranded the system as

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Stanford University Libraries & Academic Information Resources

1779:. These machines normally ran various versions of Classic Mac OS. 1402:

in 1996, starting officially with version 7.6, due in part to its

9921: 9620: 9249: 8372: 8293: 7872: 7862: 7827: 7709: 7658: 7539: 7512: 7252: 7123: 6860: 6699: 6694: 6646: 6410: 5846: 5815: 5805: 5610: 4890: 4626: 3900: 3892: 3868: 3835: 3743: 3722: 3458: 3395: 3284:, and the ability to change the appearance themes (also known as 2865:

that were introduced in later versions of Microsoft Windows, and

1709: 1361: 974: 492: 459: 449: 174: 5582: 3217:, although System 7.5.1 and later used the "Mac OS" name on the 2484:

Updated LaserWriter Driver and new version of Apple HD SC Setup

9413:

indicate discontinued products, services, or defunct companies.

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to run PowerPC Mac OS X applications, but is unable to run non-

3473: 2902: 2845:. In System Software 6, this function was optional through the 2821: 1874: 1737: 1555: 979: 607: 582: 527: 371: 26:"System Software" redirects here. For the general concept, see 4008: 2068:, where major leaps are found between 1.x, 4.x, 5.x, and 6.x. 2036:—these new machines required additional support for the first 2010:; startup and most floppy disks remain MFS 400 K volumes. 1376:

in Apple at a favorable price, it also used concepts from the

9870: 8700: 8194: 8014: 7957: 7927: 7805: 7390: 7293: 7262: 7204: 6926: 6911: 6835: 6529: 6524: 6519: 6514: 6509: 6504: 6202: 5604: 5559: 4903: 4901: 4274: 4142: 3872: 3860: 3830:-based PCs. These emulators were restricted to emulating the 3827: 3683:

kernel, and its core set of components is based upon Apple's

3645: 3627: 3613: 3510: 3309: 2503: 1550:, a service technician who had been hired earlier that year. 1498: 1454: 1369: 714: 246: 20: 5585:– Information on Macintosh systems from System 1 to System 7 5572: 5569:– A comprehensive guide to Mac OS releases prior to System 7 4562:"System 7.5 and Mac OS 7.6: The Beginning and End of an Era" 4376:

Gruman, Galen (November 1997). "Why Apple Pulled the Plug".

3652:

that is largely independent of the earlier Mac OS releases.

8688: 8611: 8572: 8004: 7822: 7625: 7549: 7498: 7298: 7209: 6906: 6850: 6663: 6471: 6463: 6395: 5946: 4270:"Useful command line tips for programmers and Mac managers" 3912: 3896: 3826:, eventually made it possible to run the Classic Mac OS on 3815: 3726: 3721:

encouraged people to upgrade to Mac OS X by staging a mock

3713:. Mac OS X was renamed "OS X" in 2011 and "macOS" in 2016. 3668: 3660: 3622: 3531: 3379: 3331: 2980: 2870: 2858: 2524: 2405: 2073: 2018: 1830: 1741: 1611: 1442: 587: 5252:"Apple Computer, Inc. Agrees to Acquire NeXT Software Inc" 4898: 4750:"Hard Disk 20: Boot From HD20 Locks Up HD20 and Macintosh" 9906: 8340: 7769: 6815: 6484: 6245: 5447:"Running Qemu-system-ppc with Mac OS/OSX guests in macOS" 3880: 3848: 3780: 3701:

in places, with the first version to arrive with the new

3680: 3676: 3500: 3375: 2007: 1822: 1520:

that helped ease the transition to Mac OS X (now macOS).

1360:, which had no official name, was partially based on the 3879:(MAE), which could run variants of System 7.x inside an 3193:

withdrawn within hours of release and replaced by 7.5.5

1708:-family Macintoshes. As Apple introduced computers with 5517:

Universal Binary Programming Guidelines, Second Edition

3272:

Mac OS 8 added a number of features from the abandoned

3253:

Mac OS 8 was released on July 26, 1997, the same month

4452:"A Brief History of the Classic Mac OS – Low End Mac" 3709:, was released on March 24, 2001, supporting the new 3350:

processor, dropping support for the remainder of the

1857:

might have only a data fork with no resource fork. A

1666:, as well as a number of Macintosh system utilities. 4175: 4173: 4171: 4169: 4167: 4165: 4163: 4161: 2812:

One of the most significant features of System 7 is

4697:. New York: MacUser Publications, Inc. p. 11. 3655:The macOS architectural legacy is the successor to 1763:Several computer manufacturers over the years made 1562:consisting of terse, abbreviated textual commands. 1368:computer in 1983. As part of an agreement allowing 3213:name formally changed because of the experimental 2761:Limited maintenance release for Pacific customers 1704:Early versions of Mac OS are compatible only with 16:Original operating system of Apple Mac (1984–2001) 5417:"Why emulation of PowerPC Macs was underwhelming" 5243: 4879: 4877: 4341: 4339: 4337: 4335: 4333: 4331: 4329: 4327: 4325: 4323: 4321: 4319: 4317: 4158: 3143:, usable only on these Power Macs and PowerBooks 9961: 4315: 4313: 4311: 4309: 4307: 4305: 4303: 4301: 4299: 4297: 3300:Mac OS 8.1 introduced an updated version of the 2013:System 3.0 (Finder 5.1) was introduced with the 1961:used for file management that also displays the 1534:The Macintosh project started in late 1978 with 7758: 5330:"Jobs: OS 9 is Dead, Long Live OS X – Macworld" 4688: 4686: 4684: 4682: 4680: 4426:folklore.org: The Original Macintosh: Mea Culpa 4389: 4387: 3675:returned to Apple. macOS also makes use of the 2747:Updated printing software to match software of 1864:On the other hand, these forks would challenge 6063: 5249: 5017:"System 6.0.7 Fixed Two System 6.0.6 Problems" 4874: 258:Historical, unsupported as of February 1, 2002 9448: 7406: 6763: 6049: 5626: 5579:shared by the creators of the first Macintosh 5044:"QuickDraw GX is the big draw for System 7.5" 4591:"New Mac OS Extended Format (HFS+) Available" 4294: 4211: 4209: 3989: 3899:In comparison with 68k-emulator development, 3480:to find and install OS and hardware updates. 3398:processor, and it added built-in support for 2841:Another notable System 7 feature is built-in 1953:user-visible files: the System file, and the 1736:or a series of beeps. This is in contrast to 1286: 687: 5095:. Vol. 14, no. 10. pp. 34–36. 4677: 4384: 4380:. Vol. 14, no. 11. pp. 31–36. 4347:"Macintosh: System Software Version History" 1833:, or other operating systems have only one " 5550:– Apple's official forum for Classic Mac OS 4656: 3483:Other new features included its on-the-fly 2805:and the explosion in the popularity of the 1849:might consist only of resources (including 9455: 9441: 7413: 7399: 6770: 6756: 6725: 6167: 6056: 6042: 5633: 5619: 5105: 4369: 4206: 3996: 3982: 3693:An early version of the operating system, 2141:Macintosh System Software (0.3 & 0.5) 1406:. That program ended after the release of 1364:, which Apple previously released for the 1293: 1279: 694: 680: 5660: 5185: 5072:"Busman's Holiday: Disappearing Software" 5041: 4476: 4217:"The Macintosh Product Introduction Plan" 4179: 3915:on the PowerPC platform, but in 2002 was 3746:versions of Mac OS X up to and including 3607: 3417:added bug fixes to lessen system crashes 3228:proper PowerPC error handling introduced 1940:Learn how and when to remove this message 1638:of the operating system, which represent 300: 5155: 5019:. Support.apple.com. February 18, 2012. 4692: 4619: 3621: 3386:filesystem, also called Mac OS Extended 3244: 3185:only for Performa 6400/180 and 6400/200 1889: 10000:Macintosh operating systems development 5336:from the original on September 24, 2016 4883: 4693:Kottwitz, Randal L. (January 1, 1986). 4568:from the original on September 24, 2016 4542:from the original on September 27, 2016 4413: 4267: 4118:Apple Computer, Inc. v. Microsoft Corp. 4108:History of the graphical user interface 3911:, which has been around since 1998 for 3739:List of macOS components § Classic 3108:Macs equipped with a PowerPC processor 2389:The primary new feature of System 5 is 1998:System 2.1 (Finder 5.0) introduced the 10010:Pascal (programming language) software 9962: 6172: 5665: 5556:– An article about the history of GUIs 5490:from the original on December 20, 2021 5457:from the original on December 30, 2021 5427:from the original on November 14, 2021 5284:from the original on February 19, 2013 4846: 4844: 4842: 4840: 4838: 4836: 4834: 4832: 4805: 4803: 4744: 4742: 4740: 4503: 4375: 4194:from the original on November 13, 2016 2995:integrated MultiFinder always enabled 2032:and System 4.1 first shipped with the 1610:(POST) and basic input/output system ( 1473:and susceptibility to conflicts among 305: 9462: 9436: 7394: 7374:List of Apple II application software 6777: 6751: 6037: 5614: 5474: 5472: 5310:from the original on January 19, 2012 5088: 4771: 4760:from the original on January 22, 2022 4419: 4401:from the original on October 28, 2009 4395:"October 23, 1999: Mac OS 9 Released" 2157:System: Introduced screenshots using 1821:Files in most file systems used with 1425:With the introduction of System 5, a 5368:from the original on January 2, 2018 5250:Apple Computer (December 20, 1996). 5163:"Mac OS 9.2.2 Document and Software" 5140:from the original on August 27, 2017 5130:"Where do you want to pirate today?" 5078:from the original on March 27, 2012. 5069: 5023:from the original on August 10, 2014 4886:"All Systems Go - System Update 5.0" 4665:from the original on August 22, 2016 4512:from the original on August 26, 2009 4458:from the original on October 5, 2016 4239:"Mac OS 9.2.2 Document and Software" 3886: 3499:packages, and much improved list of 3495:technologies, Remote Networking and 3457:Mac OS 9 added improved support for 3374:processor, and it added support for 3358:Macs. It also added support for the 2885:. In System 7.5, Apple includes the 2767: 2490: 2372: 1922:adding citations to reliable sources 1893: 1358:first version of the system software 5193:"What is an operating system (OS)?" 4919:from the original on March 25, 2021 4829: 4800: 4774:"Programming for HFS Compatibility" 4737: 3942:series due to real Macs running in 3546:initial retail version of Mac OS 9 3063:last "P" release with new features 2791:a proliferation of Macintosh models 1853:) with an empty data fork, while a 1650:, who later designed the icons for 13: 5640: 5595:Macintosh System 7 in your browser 5589:Macintosh System 1 in your browser 5469: 5199:from the original on July 22, 2010 4997:from the original on July 14, 2011 4945:from the original on July 18, 2011 4915:. September 24, 1990. p. 83. 4894:. Martin Mazner. pp. 126–138. 4817:from the original on July 14, 2011 4725:from the original on July 14, 2011 4532:"Folklore.org: We're Not Hackers!" 4433:from the original on June 19, 2010 4282:from the original on July 28, 2020 4245:. December 5, 2001. Archived from 3977:Timeline of Mac operating systems 3946:trap mode, hampering performance. 2820:. Accompanying this was a move to 2797:transition as well as the rise of 1884: 1798:The Macintosh originally used the 1523: 14: 10021: 5548:Apple Discussions: Classic Mac OS 5541: 5480:"Documentation/Platforms/PowerPC" 5453:. emaculation. January 10, 2021. 5108:"Latest Mac OS pleases end-users" 4965:"Apple Macintosh before System 7" 4788:from the original on May 12, 2008 4638:from the original on 24 June 2022 3877:Macintosh Application Environment 3663:-based operating system built on 3394:first version to run solely on a 2942:effort as well as the release of 2920:chose the "Empty Trash" command. 2028:System 4.0 was released with the 1383:computer, which former Apple CEO 1336:from 1984 to 2001, starting with 9559:Object-oriented operating system 9417: 9416: 6734: 6733: 6724: 5169:December 5, 2001. Archived from 4353:. August 7, 2001. Archived from 3795: 3601:final release of Classic Mac OS 3370:last Mac OS release to run on a 3316:, when it was replaced with the 2197:Macintosh System Software (0.7) 2122:Macintosh System Software (0.1) 1898: 1699: 1417:, a system extension called the 279: 51: 42: 5811:Macintosh Programmer's Workshop 5560:Apple Macintosh before System 7 5502: 5439: 5409: 5398:from the original on 2022-01-21 5388:"The 68LC040 Emulator (IM: PS)" 5380: 5348: 5322: 5296: 5211: 5118:from the original on 2022-01-21 5099: 5082: 5056:from the original on 2021-10-20 5035: 5009: 4983: 4957: 4931: 4711: 4650: 4613: 4583: 4554: 4524: 4497: 4485:from the original on 2022-01-03 4470: 4444: 4103:Comparison of operating systems 4098:List of Apple operating systems 3953:is a PowerPC emulator allowing 1909:needs additional citations for 1793: 1694: 455:Macintosh Programmer's Workshop 10005:Discontinued operating systems 9569:Supercomputer operating system 7420: 7382:List of old Macintosh software 4884:Wiggins, Robert (March 1998). 4858:August 3, 1994. Archived from 4784:(1). Westlake Village, CA: 8. 4506:"On Xerox, Apple and Progress" 4261: 4231: 4135: 4123:List of old Macintosh software 3927:because it does not emulate a 3775:due to the incompatibility of 3705:. The first consumer version, 3026:update for both 7.0 and 7.0.1 1574:technology being developed at 734:Transition to Intel processors 1: 6401:AIX for Apple Network Servers 5423:. Reddit. September 4, 2018. 5195:. Apple, Inc. July 15, 2004. 5070:Wood, Steve (June 18, 1999). 4479:"The Real History of the GUI" 4152: 3429:for improved performance and 3323: 3295: 3092:version 7.1.1, combined with 2949: 2932: 2923: 2366:. Updated LaserWriter Driver 1987:System 2.0 added support for 1752: 129:9.2.2 / December 5, 2001 9544:Just enough operating system 9529:Distributed operating system 8607:Shazam Entertainment Limited 5601:BYTE Magazine September 1986 4909:"Orchestrating applications" 4772:Denny, Bob (November 1985). 3907:Another PowerPC emulator is 3891:As of 2021 the most capable 3842:A notable exception was the 3790: 3667:and technology developed at 3034:introduced the Fonts folder 2315:Work Station Installer disk 1602:, which uses 8 kB of system 1495:Steve Jobs's return to Apple 1491:four-year development effort 777:Rhapsody (Developer Release) 7: 9985:Macintosh operating systems 9657:User space and kernel space 5554:The Real History of the GUI 5219:"Mac OS X and Unix – Apple" 4620:Goodin, Sue; Wilson, Dave. 4180:Linzmayer, Owen W. (2004). 4091: 3968: 3949:Apple's initial version of 3443: 3346:first version to require a 3234: 2849:. System 7 also introduced 2506:processor and 1.44 MB 2006:and only implements HFS in 1554:its contemporaries such as 1546:team, introduced Raskin to 739:Transition to Apple silicon 10: 10026: 9990:Software version histories 9564:Real-time operating system 4622:"Programming the New Macs" 3799: 3736: 3732: 3611: 3447: 3406:and added support for the 3382:and added support for the 3238: 3182:System 7.5.3 Revision 2.1 3170:only for Macintosh clones 2962:processor, as well as the 2893:introduced the following: 2771: 2494: 2174:Macintosh System Software 2103:Macintosh System Software 1756: 1679:. Apple quickly developed 1527: 25: 18: 9899: 9836: 9782: 9760:Multilevel feedback queue 9755:Fixed-priority preemptive 9743: 9678: 9669: 9639: 9586: 9577: 9539:Hobbyist operating system 9534:Embedded operating system 9516: 9470: 9406: 9376: 9273: 9220: 9209: 9052: 8957: 8948: 8941: 8872:Non-recruiting agreements 8723: 8646: 8467: 8419: 8412: 8310: 8265: 8216: 8171: 8066: 8040: 8031: 7858: 7749: 7680: 7657: 7624: 7596: 7548: 7489: 7480: 7471: 7428: 7371: 7312: 7271: 7218: 7177: 7081: 7065: 6962: 6869: 6786: 6722: 6622: 6462: 6380: 6201: 6153: 6144: 6072: 6000: 5824: 5793: 5699: 5648: 5510:"What Can Be Translated?" 5106:Jeff Walsh (1997-07-28). 3553: 3538:Release Information 3338:Release Information 2987:Release Information 2881:was also created for the 2743: 2740: 2737: 2609: 2591: 2574: 2540: 2537: 2532: 2527: 2460: 2457: 2426: 2423: 2418: 2413: 2408: 1991:and the newly introduced 1510:final updates to Mac OS 9 1396:Macintosh System Software 1356:on January 24, 1984. The 257: 252: 242: 226: 212: 194: 151: 143: 123: 105: 95: 87: 77: 65: 50: 41: 9803:General protection fault 9554:Network operating system 9508:User features comparison 8911:Depictions of Steve Jobs 5932:Multiprocessing Services 5892:Hierarchical File System 5278:"Mac OS X: What is BSD?" 5042:Ean Houts (1994-09-05). 4941:. Applemuseum.bott.org. 4477:Mike Tuck (2001-08-12). 4128: 3517:and the bundling of the 3431:Multiprocessing Services 3302:Hierarchical File System 3205:except the Macintosh LC 3175:System 7.5.3 Revision 2 2843:cooperative multitasking 2694:Not released because of 2395:cooperative multitasking 2077:System Software Release 2000:Hierarchical File System 1810:(HFS), which had a true 1808:Hierarchical File System 1459:pre-emptive multitasking 1427:cooperative multitasking 1346:graphical user interface 538:Hierarchical File System 9549:Mobile operating system 6258:Mac OS X 10.0 (Cheetah) 5597:– A web-based simulator 5591:– A web-based simulator 5519:. Apple. Archived from 4695:The Power User's Manual 3855:Apple included its own 3769:Intel-based Mac systems 3688:Darwin operating system 1404:Macintosh clone program 1202:Remote Install Mac OS X 1117:Bluetooth File Exchange 91:Historic, not supported 9652:Loadable kernel module 8882:FBI encryption dispute 5583:The Vintage Mac Museum 5356:"Executor source code" 4597:. 1997. Archived from 4183:Apple Confidential 2.0 3929:memory management unit 3810:Third-party Macintosh 3642: 3608:Transition to Mac OS X 3472:was improved to allow 3250: 3162:System 7.5 Update 2.0 2901:for automating tasks; 2347:System Software 2.0.1 1560:command-line interface 1503:application frameworks 131:; 22 years ago 111:; 40 years ago 9720:Process control block 9686:Computer multitasking 9524:Disk operating system 8545:InVisage Technologies 6416:PowerOpen Environment 6064:Operating systems by 5912:Macintosh File System 5486:. February 27, 2021. 3625: 3618:macOS version history 3478:Apple Software Update 3292:redistribute the OS. 3248: 2715:Official release for 1982:Macintosh File System 1890:System 1, 2, 3, and 4 1845:on other systems. An 1800:Macintosh File System 1652:Microsoft Windows 3.0 558:Macintosh File System 109:January 24, 1984 9891:Virtual tape library 9483:Forensic engineering 9359:Edgar S. Woolard Jr. 8552:The Keyboard Company 7443:Timeline of products 7378:List of Mac software 7185:Apple Remote Desktop 6298:10.8 (Mountain Lion) 4971:on November 21, 2011 4862:on February 24, 2008 4657:Josh Burker (2002). 4595:Apple Developer News 4397:. AppleMatters.com. 4268:Morgenstern, David. 3582:update for improved 3535:System Version 3335:System Version 3139:Power Macs that use 2984:System Version 2801:, increasing use of 2613:Maintenance Release 2541:Release Information 2427:Release Information 2320:System Software 2.0 2239:System Software 1.1 2220:System Software 1.0 2098:Release Information 1918:improve this article 1719:In systems prior to 1644:application software 1334:Apple Computer, Inc. 832:Mountain Lion (10.8) 787:Kodiak (Public Beta) 754:List of applications 237:proprietary software 9980:History of software 9975:Apple Inc. software 9900:Supporting concepts 9886:Virtual file system 8877:Price-fixing ebooks 8711:Rockstar Consortium 6370:Mac OS X Server 1.0 6323:10.13 (High Sierra) 6288:10.6 (Snow Leopard) 6168:Systems 2, 3, and 4 5730:Graphing Calculator 5258:on January 16, 1999 4756:November 10, 1988. 3752:compatibility layer 3748:Mac OS X 10.4 Tiger 3711:Aqua user interface 3703:Aqua user interface 3695:Mac OS X Server 1.0 3524:Classic Environment 3462:wireless networking 3352:Macintosh II series 2803:computer networking 2639:September 20, 1989 2586:September 19, 1988 1646:, were designed by 1632:desktop accessories 1593:direct manipulation 1518:compatibility layer 1514:Classic Environment 1352:Apple released the 1320:) is the series of 1187:Migration Assistant 1017:Notification Center 857:High Sierra (10.13) 822:Snow Leopard (10.6) 709:Part of a series on 372:Graphing Calculator 267:Part of a series on 233:Commercial software 38: 9823:Segmentation fault 9671:Process management 9228:Arthur D. Levinson 8323:Sign in with Apple 6313:10.11 (El Capitan) 5837:Appearance Manager 5780:System Information 5661:System 2, 3, and 4 5565:2021-11-18 at the 5136:. August 8, 1997. 4939:"The Early Mac OS" 3773:Apple silicon Macs 3643: 3408:Power Macintosh G3 3251: 3249:Mac OS 8.1 desktop 3096:, Speech Manager, 2899:scripting language 2887:Extensions Manager 2650:Macintosh Portable 2520:Macintosh Portable 2510:debuting with the 1732:bitmap font and a 1630:, and some of the 1608:power-on self-test 1542:, a member of the 1354:original Macintosh 1330:personal computers 1324:developed for the 1212:System Information 1207:System Preferences 1197:ODBC Administrator 1137:DigitalColor Meter 847:El Capitan (10.11) 483:Appearance Manager 422:System Information 301:System 2, 3, and 4 147:Personal computing 36: 9957: 9956: 9813:Memory protection 9784:Memory management 9778: 9777: 9770:Shortest job next 9665: 9664: 9464:Operating systems 9430: 9429: 9402: 9401: 9372: 9371: 9205: 9204: 9162:Peter Oppenheimer 8985:(General Counsel) 8894:iOS app approvals 8719: 8718: 8408: 8407: 8027: 8026: 8023: 8022: 7745: 7744: 7388: 7387: 7243:Interface Builder 6887:Final Cut Express 6788:Operating systems 6745: 6744: 6659:Apple TV Software 6458: 6457: 6031: 6030: 6008:Memory management 5917:Macintosh Toolbox 5526:on August 3, 2012 5173:on April 21, 2006 4357:on March 10, 2014 4249:on April 21, 2006 4227:on July 21, 2010. 4088: 4087: 3887:PowerPC emulators 3875:) systems called 3802:Mac OS nanokernel 3679:codebase and the 3626:Logos/box-art of 3605: 3604: 3526:within Mac OS X. 3441: 3440: 3318:Apple File System 3314:macOS High Sierra 3232: 3231: 3100:, Thread Manager 2875:System extensions 2825:memory addressing 2799:Microsoft Windows 2768:System 7/Mac OS 7 2765: 2764: 2706:October 16, 1990 2685:October 15, 1990 2538:Software Version 2491:System Software 6 2488: 2487: 2424:Software Version 2384:Apple HD SC Setup 2373:System Software 5 2370: 2369: 2109:January 24, 1984 2060:(discussed under 2042:Apple Desktop Bus 1950: 1949: 1942: 1628:Macintosh Toolbox 1620:assembly language 1565:In January 1981, 1471:memory management 1429:extension called 1389:Macintosh Toolbox 1322:operating systems 1303: 1302: 1142:Directory Utility 1060: 988: 782:Hera (Server 1.0) 704: 703: 651:Memory management 563:Macintosh Toolbox 262: 261: 10017: 9912:Computer network 9676: 9675: 9584: 9583: 9457: 9450: 9443: 9434: 9433: 9420: 9419: 9354:Michael Spindler 9304:Fred D. Anderson 9218: 9217: 9167:Mark Papermaster 9117:Guerrino De Luca 9107:Fred D. Anderson 9078:Michael Spindler 9004:John Giannandrea 8955: 8954: 8946: 8945: 8454:Braeburn Capital 8417: 8416: 8038: 8037: 7756: 7755: 7487: 7486: 7478: 7477: 7415: 7408: 7401: 7392: 7391: 7015:Final Cut Studio 6975:Apple Media Tool 6772: 6765: 6758: 6749: 6748: 6737: 6736: 6728: 6727: 6671:Apple Vision Pro 6333:10.15 (Catalina) 6308:10.10 (Yosemite) 6303:10.9 (Mavericks) 6151: 6150: 6058: 6051: 6044: 6035: 6034: 6001:Related articles 5972:Startup sequence 5750:QuickTime Player 5635: 5628: 5621: 5612: 5611: 5536: 5535: 5533: 5531: 5525: 5514: 5506: 5500: 5499: 5497: 5495: 5476: 5467: 5466: 5464: 5462: 5443: 5437: 5436: 5434: 5432: 5413: 5407: 5406: 5404: 5403: 5384: 5378: 5377: 5375: 5373: 5352: 5346: 5345: 5343: 5341: 5326: 5320: 5319: 5317: 5315: 5300: 5294: 5293: 5291: 5289: 5274: 5268: 5267: 5265: 5263: 5254:. Archived from 5247: 5241: 5240: 5238: 5236: 5230: 5224:. Archived from 5223: 5215: 5209: 5208: 5206: 5204: 5189: 5183: 5182: 5180: 5178: 5159: 5153: 5152: 5147: 5145: 5126: 5124: 5123: 5103: 5097: 5096: 5086: 5080: 5079: 5067: 5062: 5061: 5039: 5033: 5032: 5030: 5028: 5013: 5007: 5006: 5004: 5002: 4987: 4981: 4980: 4978: 4976: 4967:. Archived from 4961: 4955: 4954: 4952: 4950: 4935: 4929: 4928: 4926: 4924: 4905: 4896: 4895: 4881: 4872: 4871: 4869: 4867: 4848: 4827: 4826: 4824: 4822: 4807: 4798: 4797: 4795: 4793: 4778:MacTech Magazine 4769: 4767: 4765: 4746: 4735: 4734: 4732: 4730: 4715: 4709: 4708: 4690: 4675: 4674: 4672: 4670: 4654: 4648: 4647: 4645: 4643: 4617: 4611: 4610: 4608: 4606: 4587: 4581: 4580: 4575: 4573: 4558: 4552: 4551: 4549: 4547: 4536:www.folklore.org 4528: 4522: 4521: 4519: 4517: 4501: 4495: 4494: 4492: 4490: 4474: 4468: 4467: 4465: 4463: 4448: 4442: 4441: 4440: 4438: 4417: 4411: 4410: 4408: 4406: 4391: 4382: 4381: 4373: 4367: 4366: 4364: 4362: 4343: 4292: 4291: 4289: 4287: 4265: 4259: 4258: 4256: 4254: 4235: 4229: 4228: 4223:. Archived from 4213: 4204: 4203: 4201: 4199: 4177: 4146: 4139: 4113:Inside Macintosh 3998: 3991: 3984: 3974: 3973: 3955:Intel-based Macs 3857:Mac 68k emulator 3806:Mac 68k emulator 3725:for Mac OS 9 at 3532: 3402:. It also added 3332: 3003:introduced with 2981: 2578:Initial Release 2525: 2467:Initial Release 2406: 2212:Introduced with 2117:Initial Release 2074: 1978:flat file system 1976:, and 2.0 use a 1945: 1938: 1934: 1931: 1925: 1902: 1894: 1866:interoperability 1804:flat file system 1765:Macintosh clones 1664:Macintosh Finder 1463:protected memory 1457:had all brought 1340:and ending with 1295: 1288: 1281: 1222:Universal Access 1147:DiskImageMounter 1112:Audio MIDI Setup 1097:Activity Monitor 1054: 982: 867:Catalina (10.15) 842:Yosemite (10.10) 837:Mavericks (10.9) 706: 705: 696: 689: 682: 613:Startup sequence 392:QuickTime Player 283: 264: 263: 187: 171: 144:Marketing target 139: 137: 132: 119: 117: 112: 55: 46: 39: 35: 33:Operating system 10025: 10024: 10020: 10019: 10018: 10016: 10015: 10014: 9960: 9959: 9958: 9953: 9895: 9856:Defragmentation 9841: 9832: 9818:Protection ring 9787: 9774: 9746: 9739: 9661: 9635: 9573: 9512: 9466: 9461: 9431: 9426: 9398: 9368: 9269: 9265:Susan L. Wagner 9260:Ronald D. Sugar 9212: 9201: 9177:Bertrand Serlet 9147:Nancy R. Heinen 9102:Angela Ahrendts 9048: 9024:Deirdre O'Brien 8994:Craig Federighi 8983:Katherine Adams 8937: 8784:Right to repair 8744:Think different 8715: 8642: 8594:Power Computing 8463: 8404: 8306: 8261: 8218: 8212: 8167: 8161:MLS Season Pass 8062: 8019: 7883:Developer Tools 7878:Core Foundation 7854: 7761: 7741: 7676: 7653: 7620: 7592: 7544: 7467: 7424: 7419: 7389: 7384: 7367: 7363:Software Update 7323:AirPort Utility 7308: 7267: 7248:Quartz Composer 7214: 7173: 7077: 7061: 6958: 6865: 6801:Apple III (SOS) 6782: 6776: 6746: 6741: 6718: 6618: 6454: 6376: 6197: 6140: 6068: 6062: 6032: 6027: 5996: 5982:System suitcase 5862:Command key (⌘) 5820: 5789: 5770:Software Update 5755:Network Browser 5735:Keychain Access 5695: 5644: 5639: 5603:– A feature on 5567:Wayback Machine 5544: 5539: 5529: 5527: 5523: 5512: 5508: 5507: 5503: 5493: 5491: 5478: 5477: 5470: 5460: 5458: 5451:emaculation.com 5445: 5444: 5440: 5430: 5428: 5415: 5414: 5410: 5401: 5399: 5392:Apple Developer 5386: 5385: 5381: 5371: 5369: 5354: 5353: 5349: 5339: 5337: 5328: 5327: 5323: 5313: 5311: 5302: 5301: 5297: 5287: 5285: 5276: 5275: 5271: 5261: 5259: 5248: 5244: 5234: 5232: 5231:on May 30, 2009 5228: 5221: 5217: 5216: 5212: 5202: 5200: 5191: 5190: 5186: 5176: 5174: 5161: 5160: 5156: 5143: 5141: 5128: 5121: 5119: 5104: 5100: 5087: 5083: 5059: 5057: 5040: 5036: 5026: 5024: 5015: 5014: 5010: 5000: 4998: 4989: 4988: 4984: 4974: 4972: 4963: 4962: 4958: 4948: 4946: 4937: 4936: 4932: 4922: 4920: 4907: 4906: 4899: 4882: 4875: 4865: 4863: 4850: 4849: 4830: 4820: 4818: 4809: 4808: 4801: 4791: 4789: 4763: 4761: 4748: 4747: 4738: 4728: 4726: 4717: 4716: 4712: 4705: 4691: 4678: 4668: 4666: 4655: 4651: 4641: 4639: 4618: 4614: 4604: 4602: 4601:on May 12, 2008 4589: 4588: 4584: 4571: 4569: 4560: 4559: 4555: 4545: 4543: 4530: 4529: 4525: 4515: 4513: 4502: 4498: 4488: 4486: 4475: 4471: 4461: 4459: 4450: 4449: 4445: 4436: 4434: 4421:Hertzfeld, Andy 4418: 4414: 4404: 4402: 4393: 4392: 4385: 4374: 4370: 4360: 4358: 4345: 4344: 4295: 4285: 4283: 4266: 4262: 4252: 4250: 4237: 4236: 4232: 4215: 4214: 4207: 4197: 4195: 4188:No Starch Press 4178: 4159: 4155: 4150: 4149: 4140: 4136: 4131: 4094: 4089: 4084: 4082: 4002: 3971: 3889: 3808: 3798: 3793: 3741: 3735: 3620: 3612:Main articles: 3610: 3485:file encryption 3452: 3446: 3425:included a new 3326: 3298: 3267:Macintosh clone 3243: 3237: 3089:System 7.1 Pro 3023:System 7 Tuner 2956:Macintosh clone 2952: 2935: 2926: 2795:Power Macintosh 2776: 2770: 2758:March 23, 1992 2664:March 19, 1990 2534: 2529: 2516:Macintosh SE/30 2499: 2493: 2420: 2415: 2410: 2409:System Software 2375: 2313:Macintosh 512Ke 2311:AppleShare 2.0 2297:AppleShare 2.0 2278:AppleShare 1.1 2259:AppleShare 1.0 2180:September 1985 2168: 2164: 2160: 2080:System Version 2038:expansion slots 1974:System 1.0, 1.1 1946: 1935: 1929: 1926: 1915: 1903: 1892: 1887: 1885:Release history 1847:executable file 1796: 1769:Power Computing 1761: 1759:Macintosh clone 1755: 1702: 1697: 1532: 1526: 1524:Initial concept 1493:spearheaded by 1467:access controls 1310:System Software 1299: 1270: 1269: 1240: 1232: 1231: 1192:Network Utility 1182:Keychain Access 1107:Archive Utility 1102:AirPort Utility 1092: 1084: 1083: 1057:version history 905: 897: 896: 772: 764: 763: 724: 700: 671: 670: 646: 638: 637: 623:System suitcase 508:Command key (⌘) 473: 465: 464: 440: 432: 431: 412:Software Update 397:Network Browser 377:Keychain Access 344: 336: 335: 291: 215: 190: 177: 161: 135: 133: 130: 115: 113: 110: 106:Initial release 61: 34: 31: 28:System software 24: 17: 12: 11: 5: 10023: 10013: 10012: 10007: 10002: 9997: 9992: 9987: 9982: 9977: 9972: 9970:Classic Mac OS 9955: 9954: 9952: 9951: 9946: 9945: 9944: 9942:User interface 9939: 9929: 9924: 9919: 9914: 9909: 9903: 9901: 9897: 9896: 9894: 9893: 9888: 9883: 9878: 9873: 9868: 9866:File attribute 9863: 9858: 9853: 9847: 9845: 9834: 9833: 9831: 9830: 9828:Virtual memory 9825: 9820: 9815: 9810: 9805: 9800: 9794: 9792: 9780: 9779: 9776: 9775: 9773: 9772: 9767: 9762: 9757: 9751: 9749: 9741: 9740: 9738: 9737: 9732: 9727: 9722: 9717: 9712: 9707: 9702: 9700:Context switch 9697: 9682: 9680: 9673: 9667: 9666: 9663: 9662: 9660: 9659: 9654: 9649: 9643: 9641: 9637: 9636: 9634: 9633: 9628: 9623: 9618: 9613: 9608: 9603: 9598: 9592: 9590: 9581: 9575: 9574: 9572: 9571: 9566: 9561: 9556: 9551: 9546: 9541: 9536: 9531: 9526: 9520: 9518: 9514: 9513: 9511: 9510: 9505: 9500: 9495: 9490: 9485: 9480: 9474: 9472: 9468: 9467: 9460: 9459: 9452: 9445: 9437: 9428: 9427: 9425: 9424: 9414: 9407: 9404: 9403: 9400: 9399: 9397: 9396: 9391: 9386: 9380: 9378: 9374: 9373: 9370: 9369: 9367: 9366: 9361: 9356: 9351: 9346: 9341: 9336: 9331: 9329:Robert A. Iger 9326: 9321: 9316: 9314:Mickey Drexler 9311: 9306: 9301: 9296: 9290: 9284: 9277: 9275: 9271: 9270: 9268: 9267: 9262: 9257: 9252: 9247: 9242: 9237: 9231: 9224: 9222: 9215: 9207: 9206: 9203: 9202: 9200: 9199: 9194: 9189: 9184: 9179: 9174: 9172:Jon Rubinstein 9169: 9164: 9159: 9154: 9149: 9144: 9139: 9137:Scott Forstall 9134: 9129: 9124: 9119: 9114: 9109: 9104: 9099: 9093: 9087: 9081: 9075: 9069: 9063: 9056: 9054: 9050: 9049: 9047: 9046: 9041: 9036: 9031: 9026: 9021: 9016: 9011: 9006: 9001: 8999:Isabel Ge Mahe 8996: 8991: 8986: 8980: 8974: 8968: 8961: 8959: 8952: 8943: 8939: 8938: 8936: 8935: 8930: 8929: 8928: 8923: 8913: 8908: 8907: 8906: 8896: 8891: 8890: 8889: 8884: 8879: 8874: 8869: 8859: 8858: 8857: 8847: 8846: 8845: 8835: 8834: 8833: 8828: 8823: 8813: 8808: 8807: 8806: 8801: 8793: 8792: 8791: 8786: 8776: 8771: 8766: 8765: 8764: 8759: 8754: 8747: 8740: 8727: 8725: 8721: 8720: 8717: 8716: 8714: 8713: 8708: 8703: 8698: 8691: 8686: 8681: 8676: 8675: 8674: 8667: 8652: 8650: 8644: 8643: 8641: 8640: 8639: 8638: 8630: 8629: 8628: 8621: 8614: 8609: 8604: 8597: 8590: 8583: 8576: 8569: 8562: 8555: 8548: 8541: 8534: 8527: 8520: 8513: 8506: 8501: 8496: 8491: 8484: 8473: 8471: 8465: 8464: 8462: 8461: 8456: 8451: 8446: 8441: 8436: 8431: 8425: 8423: 8414: 8410: 8409: 8406: 8405: 8403: 8402: 8401: 8400: 8395: 8385: 8380: 8375: 8370: 8369: 8368: 8356: 8355: 8354: 8349: 8344: 8332: 8327: 8326: 8325: 8314: 8312: 8308: 8307: 8305: 8304: 8297: 8290: 8285: 8283:Certifications 8280: 8275: 8269: 8267: 8263: 8262: 8260: 8259: 8258: 8257: 8247: 8246: 8245: 8235: 8234: 8233: 8222: 8220: 8214: 8213: 8211: 8210: 8205: 8204: 8203: 8198: 8186: 8181: 8175: 8173: 8169: 8168: 8166: 8165: 8164: 8163: 8158: 8153: 8143: 8138: 8137: 8136: 8124: 8123: 8122: 8117: 8110: 8103: 8098: 8091: 8081: 8076: 8070: 8068: 8064: 8063: 8061: 8060: 8055: 8050: 8044: 8042: 8035: 8029: 8028: 8025: 8024: 8021: 8020: 8018: 8017: 8012: 8007: 8002: 7997: 7992: 7987: 7982: 7977: 7976: 7975: 7970: 7965: 7955: 7950: 7949: 7948: 7941: 7936: 7924: 7923: 7922: 7912: 7911: 7910: 7905: 7900: 7890: 7885: 7880: 7875: 7870: 7865: 7859: 7856: 7855: 7853: 7852: 7847: 7844:Classic Mac OS 7840: 7835: 7830: 7825: 7820: 7819: 7818: 7813: 7803: 7802: 7801: 7796: 7794:iPadOS history 7791: 7786: 7781: 7766: 7764: 7753: 7747: 7746: 7743: 7742: 7740: 7739: 7734: 7729: 7724: 7719: 7718: 7717: 7707: 7706: 7705: 7695: 7690: 7684: 7682: 7678: 7677: 7675: 7674: 7669: 7663: 7661: 7655: 7654: 7652: 7651: 7646: 7641: 7636: 7630: 7628: 7622: 7621: 7619: 7618: 7613: 7608: 7602: 7600: 7594: 7593: 7591: 7590: 7583: 7576: 7569: 7562: 7554: 7552: 7546: 7545: 7543: 7542: 7537: 7532: 7527: 7526: 7525: 7520: 7510: 7509: 7508: 7495: 7493: 7484: 7475: 7469: 7468: 7466: 7465: 7460: 7455: 7450: 7445: 7440: 7435: 7429: 7426: 7425: 7418: 7417: 7410: 7403: 7395: 7386: 7385: 7372: 7369: 7368: 7366: 7365: 7360: 7355: 7350: 7345: 7340: 7335: 7330: 7325: 7319: 7317: 7310: 7309: 7307: 7306: 7301: 7296: 7291: 7286: 7281: 7275: 7273: 7269: 7268: 7266: 7265: 7260: 7255: 7250: 7245: 7240: 7235: 7230: 7224: 7222: 7216: 7215: 7213: 7212: 7207: 7202: 7197: 7192: 7187: 7181: 7179: 7175: 7174: 7172: 7171: 7166: 7161: 7156: 7151: 7146: 7141: 7136: 7131: 7126: 7121: 7116: 7111: 7106: 7101: 7096: 7091: 7085: 7083: 7079: 7078: 7076: 7075: 7069: 7067: 7063: 7062: 7060: 7059: 7057:Soundtrack Pro 7054: 7049: 7044: 7039: 7034: 7029: 7024: 7023: 7022: 7017: 7012: 7007: 6997: 6992: 6990:DVD Studio Pro 6987: 6982: 6977: 6972: 6966: 6964: 6960: 6959: 6957: 6956: 6951: 6946: 6945: 6944: 6939: 6934: 6924: 6919: 6914: 6909: 6904: 6899: 6894: 6889: 6884: 6879: 6873: 6871: 6867: 6866: 6864: 6863: 6858: 6853: 6848: 6843: 6838: 6833: 6828: 6823: 6818: 6813: 6808: 6806:Classic Mac OS 6803: 6798: 6792: 6790: 6784: 6783: 6775: 6774: 6767: 6760: 6752: 6743: 6742: 6723: 6720: 6719: 6717: 6716: 6715: 6714: 6704: 6703: 6702: 6692: 6691: 6690: 6689: 6688: 6683: 6668: 6667: 6666: 6661: 6651: 6650: 6649: 6639: 6638: 6637: 6626: 6624: 6620: 6619: 6617: 6616: 6615: 6614: 6609: 6604: 6599: 6594: 6589: 6579: 6578: 6577: 6572: 6567: 6562: 6557: 6552: 6547: 6542: 6537: 6532: 6527: 6522: 6517: 6512: 6507: 6502: 6497: 6492: 6482: 6476: 6474: 6460: 6459: 6456: 6455: 6453: 6452: 6451: 6450: 6445: 6444: 6443: 6433: 6428: 6420: 6419: 6418: 6413: 6408: 6403: 6398: 6393: 6384: 6382: 6381:Other projects 6378: 6377: 6375: 6374: 6373: 6372: 6362: 6361: 6360: 6355: 6350: 6345: 6340: 6335: 6330: 6328:10.14 (Mojave) 6325: 6320: 6318:10.12 (Sierra) 6315: 6310: 6305: 6300: 6295: 6290: 6285: 6283:10.5 (Leopard) 6280: 6275: 6273:10.3 (Panther) 6270: 6265: 6260: 6252: 6251: 6250: 6249: 6248: 6235: 6234: 6233: 6228: 6223: 6218: 6207: 6205: 6199: 6198: 6196: 6195: 6190: 6185: 6180: 6175: 6170: 6165: 6159: 6157: 6155:Classic Mac OS 6148: 6142: 6141: 6139: 6138: 6137: 6136: 6131: 6121: 6120: 6119: 6109: 6108: 6107: 6102: 6097: 6086: 6084: 6070: 6069: 6061: 6060: 6053: 6046: 6038: 6029: 6028: 6026: 6025: 6020: 6015: 6010: 6004: 6002: 5998: 5997: 5995: 5994: 5989: 5984: 5979: 5974: 5969: 5964: 5959: 5954: 5949: 5944: 5939: 5937:Option key (⌥) 5934: 5929: 5924: 5919: 5914: 5909: 5904: 5899: 5894: 5889: 5884: 5879: 5874: 5869: 5864: 5859: 5854: 5849: 5844: 5839: 5834: 5828: 5826: 5822: 5821: 5819: 5818: 5813: 5808: 5803: 5797: 5795: 5791: 5790: 5788: 5787: 5782: 5777: 5772: 5767: 5762: 5757: 5752: 5747: 5742: 5737: 5732: 5727: 5722: 5717: 5714: 5709: 5703: 5701: 5697: 5696: 5694: 5693: 5688: 5683: 5682: 5681: 5673: 5668: 5663: 5658: 5652: 5650: 5646: 5645: 5642:Classic Mac OS 5638: 5637: 5630: 5623: 5615: 5609: 5608: 5598: 5592: 5586: 5580: 5570: 5557: 5551: 5543: 5542:External links 5540: 5538: 5537: 5501: 5468: 5438: 5408: 5394:. 1996-07-03. 5379: 5364:. 2018-12-08. 5347: 5321: 5306:. 2001-10-15. 5295: 5269: 5242: 5210: 5184: 5154: 5098: 5081: 5034: 5008: 4982: 4956: 4930: 4897: 4873: 4828: 4799: 4736: 4710: 4704:978-0961746209 4703: 4676: 4649: 4612: 4582: 4564:. 2014-06-27. 4553: 4523: 4496: 4469: 4454:. 2012-07-26. 4443: 4412: 4383: 4368: 4351:Apple Computer 4293: 4260: 4243:Apple Computer 4230: 4205: 4156: 4154: 4151: 4148: 4147: 4133: 4132: 4130: 4127: 4126: 4125: 4120: 4115: 4110: 4105: 4100: 4093: 4090: 4086: 4085: 4007: 4004: 4003: 4001: 4000: 3993: 3986: 3978: 3972: 3970: 3967: 3888: 3885: 3797: 3794: 3792: 3789: 3779:with both the 3771:or the latest 3737:Main article: 3734: 3731: 3609: 3606: 3603: 3602: 3599: 3595: 3594: 3592: 3588: 3587: 3586:compatibility 3580: 3576: 3575: 3571:included with 3569: 3565: 3564: 3560: 3559: 3555: 3554: 3552: 3548: 3547: 3544: 3540: 3539: 3536: 3487:software with 3448:Main article: 3445: 3442: 3439: 3438: 3423: 3419: 3418: 3415: 3411: 3410: 3392: 3388: 3387: 3368: 3364: 3363: 3344: 3340: 3339: 3336: 3325: 3322: 3297: 3294: 3278:multi-threaded 3239:Main article: 3236: 3233: 3230: 3229: 3226: 3222: 3221: 3211: 3207: 3206: 3199: 3195: 3194: 3191: 3187: 3186: 3183: 3179: 3178: 3176: 3172: 3171: 3168: 3167:System 7.5.3L 3164: 3163: 3160: 3156: 3155: 3137: 3133: 3132: 3129: 3125: 3124: 3122: 3118: 3117: 3114: 3113:System 7.1.2P 3110: 3109: 3106: 3102: 3101: 3090: 3086: 3085: 3083: 3079: 3078: 3076: 3072: 3071: 3069: 3065: 3064: 3061: 3057: 3056: 3054: 3050: 3049: 3047: 3043: 3042: 3040: 3036: 3035: 3032: 3028: 3027: 3024: 3020: 3019: 3017: 3016:System 7.0.1P 3013: 3012: 3001: 2997: 2996: 2993: 2989: 2988: 2985: 2951: 2948: 2934: 2931: 2925: 2922: 2883:control panels 2855:symbolic links 2814:virtual memory 2787:Macintosh line 2780:user interface 2772:Main article: 2769: 2766: 2763: 2762: 2759: 2756: 2752: 2751: 2745: 2742: 2739: 2736: 2733: 2729: 2728: 2713: 2710: 2707: 2704: 2700: 2699: 2692: 2689: 2686: 2683: 2679: 2678: 2675:Macintosh IIfx 2671: 2668: 2665: 2662: 2658: 2657: 2646: 2643: 2640: 2637: 2633: 2632: 2629:Macintosh IIcx 2625: 2622: 2621:March 7, 1989 2619: 2615: 2614: 2611: 2608: 2605: 2601: 2600: 2593: 2590: 2587: 2584: 2580: 2579: 2576: 2573: 2570: 2567: 2564: 2560: 2559: 2554: 2549: 2543: 2542: 2539: 2536: 2531: 2495:Main article: 2492: 2489: 2486: 2485: 2482: 2479: 2476: 2475:November 1987 2473: 2469: 2468: 2465: 2462: 2459: 2456: 2453: 2450: 2446: 2445: 2440: 2435: 2429: 2428: 2425: 2422: 2417: 2412: 2380:Disk First Aid 2374: 2371: 2368: 2367: 2360: 2357: 2354: 2353:March 2, 1987 2351: 2348: 2344: 2343: 2333: 2330: 2327: 2324: 2321: 2317: 2316: 2309: 2307: 2304: 2301: 2298: 2294: 2293: 2290: 2288: 2285: 2282: 2279: 2275: 2274: 2271: 2269: 2266: 2263: 2260: 2256: 2255: 2252: 2249: 2246: 2243: 2240: 2236: 2235: 2233: 2230: 2227: 2226:February 1986 2224: 2221: 2217: 2216: 2214:Macintosh Plus 2210: 2207: 2204: 2201: 2198: 2194: 2193: 2186: 2184: 2181: 2178: 2175: 2171: 2170: 2166: 2162: 2158: 2153: 2151: 2148: 2145: 2142: 2138: 2137: 2134: 2132: 2129: 2126: 2123: 2119: 2118: 2115: 2113: 2110: 2107: 2104: 2100: 2099: 2096: 2090: 2084: 2081: 2078: 2050: 2049: 2046:Motorola 68020 2026: 2015:Macintosh Plus 2011: 1996: 1985: 1967:printer driver 1948: 1947: 1906: 1904: 1897: 1891: 1888: 1886: 1883: 1859:word processor 1795: 1792: 1757:Main article: 1754: 1751: 1734:Chime of Death 1706:Motorola 68000 1701: 1698: 1696: 1693: 1616:Andy Hertzfeld 1558:, which use a 1528:Main article: 1525: 1522: 1435:virtual memory 1415:Macintosh 512K 1318:Classic Mac OS 1301: 1300: 1298: 1297: 1290: 1283: 1275: 1272: 1271: 1268: 1267: 1262: 1257: 1252: 1247: 1245:Classic Mac OS 1241: 1238: 1237: 1234: 1233: 1230: 1229: 1224: 1219: 1214: 1209: 1204: 1199: 1194: 1189: 1184: 1179: 1174: 1169: 1164: 1159: 1154: 1149: 1144: 1139: 1134: 1132:Crash Reporter 1129: 1124: 1119: 1114: 1109: 1104: 1099: 1093: 1090: 1089: 1086: 1085: 1082: 1081: 1076: 1071: 1066: 1061: 1049: 1044: 1039: 1034: 1029: 1024: 1019: 1014: 1009: 1004: 999: 994: 989: 977: 972: 967: 962: 957: 952: 947: 942: 937: 932: 927: 922: 917: 912: 906: 903: 902: 899: 898: 895: 894: 889: 884: 879: 874: 869: 864: 862:Mojave (10.14) 859: 854: 852:Sierra (10.12) 849: 844: 839: 834: 829: 824: 819: 817:Leopard (10.5) 814: 809: 807:Panther (10.3) 804: 799: 794: 792:Cheetah (10.0) 789: 784: 779: 773: 770: 769: 766: 765: 762: 761: 756: 751: 746: 741: 736: 731: 725: 722: 721: 718: 717: 711: 710: 702: 701: 699: 698: 691: 684: 676: 673: 672: 669: 668: 663: 658: 653: 647: 644: 643: 640: 639: 636: 635: 630: 625: 620: 615: 610: 605: 600: 595: 590: 585: 580: 578:Option key (⌥) 575: 570: 565: 560: 555: 550: 545: 540: 535: 530: 525: 520: 515: 510: 505: 500: 495: 490: 485: 480: 474: 471: 470: 467: 466: 463: 462: 457: 452: 447: 441: 438: 437: 434: 433: 430: 429: 424: 419: 414: 409: 404: 399: 394: 389: 384: 379: 374: 369: 364: 359: 356: 351: 345: 342: 341: 338: 337: 334: 333: 328: 323: 322: 321: 313: 308: 303: 298: 292: 289: 288: 285: 284: 276: 275: 273:Classic Mac OS 269: 268: 260: 259: 255: 254: 253:Support status 250: 249: 244: 240: 239: 230: 224: 223: 218: 216:user interface 210: 209: 199: 192: 191: 189: 188: 172: 155: 153: 149: 148: 145: 141: 140: 127: 121: 120: 107: 103: 102: 97: 93: 92: 89: 85: 84: 79: 75: 74: 72:Apple Computer 69: 63: 62: 57:Screenshot of 56: 48: 47: 37:Classic Mac OS 32: 15: 9: 6: 4: 3: 2: 10022: 10011: 10008: 10006: 10003: 10001: 9998: 9996: 9995:1984 software 9993: 9991: 9988: 9986: 9983: 9981: 9978: 9976: 9973: 9971: 9968: 9967: 9965: 9950: 9947: 9943: 9940: 9938: 9935: 9934: 9933: 9930: 9928: 9925: 9923: 9920: 9918: 9915: 9913: 9910: 9908: 9905: 9904: 9902: 9898: 9892: 9889: 9887: 9884: 9882: 9879: 9877: 9874: 9872: 9869: 9867: 9864: 9862: 9859: 9857: 9854: 9852: 9849: 9848: 9846: 9844: 9839: 9835: 9829: 9826: 9824: 9821: 9819: 9816: 9814: 9811: 9809: 9808:Memory paging 9806: 9804: 9801: 9799: 9796: 9795: 9793: 9790: 9785: 9781: 9771: 9768: 9766: 9763: 9761: 9758: 9756: 9753: 9752: 9750: 9748: 9742: 9736: 9733: 9731: 9728: 9726: 9723: 9721: 9718: 9716: 9713: 9711: 9708: 9706: 9703: 9701: 9698: 9695: 9691: 9687: 9684: 9683: 9681: 9677: 9674: 9672: 9668: 9658: 9655: 9653: 9650: 9648: 9647:Device driver 9645: 9644: 9642: 9638: 9632: 9629: 9627: 9624: 9622: 9619: 9617: 9614: 9612: 9609: 9607: 9604: 9602: 9599: 9597: 9594: 9593: 9591: 9589: 9588:Architectures 9585: 9582: 9580: 9576: 9570: 9567: 9565: 9562: 9560: 9557: 9555: 9552: 9550: 9547: 9545: 9542: 9540: 9537: 9535: 9532: 9530: 9527: 9525: 9522: 9521: 9519: 9515: 9509: 9506: 9504: 9501: 9499: 9496: 9494: 9491: 9489: 9486: 9484: 9481: 9479: 9476: 9475: 9473: 9469: 9465: 9458: 9453: 9451: 9446: 9444: 9439: 9438: 9435: 9423: 9415: 9412: 9409: 9408: 9405: 9395: 9392: 9390: 9389:Steve Wozniak 9387: 9385: 9382: 9381: 9379: 9375: 9365: 9362: 9360: 9357: 9355: 9352: 9350: 9349:Michael Scott 9347: 9345: 9342: 9340: 9337: 9335: 9332: 9330: 9327: 9325: 9324:Larry Ellison 9322: 9320: 9317: 9315: 9312: 9310: 9309:Bill Campbell 9307: 9305: 9302: 9300: 9297: 9294: 9291: 9288: 9285: 9282: 9281:Mike Markkula 9279: 9278: 9276: 9272: 9266: 9263: 9261: 9258: 9256: 9253: 9251: 9248: 9246: 9243: 9241: 9240:James A. Bell 9238: 9235: 9232: 9229: 9226: 9225: 9223: 9219: 9216: 9214: 9208: 9198: 9197:Steve Wozniak 9195: 9193: 9192:Avie Tevanian 9190: 9188: 9187:Sina Tamaddon 9185: 9183: 9180: 9178: 9175: 9173: 9170: 9168: 9165: 9163: 9160: 9158: 9155: 9153: 9150: 9148: 9145: 9143: 9142:Ellen Hancock 9140: 9138: 9135: 9133: 9130: 9128: 9125: 9123: 9120: 9118: 9115: 9113: 9110: 9108: 9105: 9103: 9100: 9097: 9094: 9091: 9088: 9085: 9082: 9079: 9076: 9073: 9070: 9067: 9066:Mike Markkula 9064: 9061: 9060:Michael Scott 9058: 9057: 9055: 9051: 9045: 9042: 9040: 9037: 9035: 9034:Phil Schiller 9032: 9030: 9027: 9025: 9022: 9020: 9017: 9015: 9012: 9010: 9007: 9005: 9002: 9000: 8997: 8995: 8992: 8990: 8987: 8984: 8981: 8978: 8975: 8972: 8971:Jeff Williams 8969: 8966: 8963: 8962: 8960: 8956: 8953: 8951: 8947: 8944: 8940: 8934: 8931: 8927: 8924: 8922: 8919: 8918: 8917: 8914: 8912: 8909: 8905: 8902: 8901: 8900: 8897: 8895: 8892: 8888: 8885: 8883: 8880: 8878: 8875: 8873: 8870: 8868: 8865: 8864: 8863: 8860: 8856: 8853: 8852: 8851: 8848: 8844: 8841: 8840: 8839: 8836: 8832: 8829: 8827: 8824: 8822: 8819: 8818: 8817: 8814: 8812: 8809: 8805: 8802: 8800: 8797: 8796: 8795:Headquarters 8794: 8790: 8787: 8785: 8782: 8781: 8780: 8777: 8775: 8772: 8770: 8767: 8763: 8760: 8758: 8755: 8752: 8748: 8745: 8741: 8738: 8734: 8733: 8732: 8729: 8728: 8726: 8722: 8712: 8709: 8707: 8704: 8702: 8699: 8697: 8696: 8695:Digital Ocean 8692: 8690: 8687: 8685: 8682: 8680: 8677: 8673: 8672: 8668: 8666: 8665: 8661: 8660: 8659: 8658: 8654: 8653: 8651: 8649: 8645: 8637: 8634: 8633: 8631: 8627: 8626: 8622: 8620: 8619: 8615: 8613: 8610: 8608: 8605: 8603: 8602: 8598: 8596: 8595: 8591: 8589: 8588: 8584: 8582: 8581: 8577: 8575: 8574: 8570: 8568: 8567: 8563: 8561: 8560: 8556: 8554: 8553: 8549: 8547: 8546: 8542: 8540: 8539: 8535: 8533: 8532: 8528: 8526: 8525: 8521: 8519: 8518: 8514: 8512: 8511: 8507: 8505: 8502: 8500: 8497: 8495: 8492: 8490: 8489: 8485: 8483: 8480: 8479: 8478: 8475: 8474: 8472: 8470: 8466: 8460: 8457: 8455: 8452: 8450: 8447: 8445: 8442: 8440: 8439:Apple Studios 8437: 8435: 8432: 8430: 8427: 8426: 8424: 8422: 8418: 8415: 8411: 8399: 8396: 8394: 8391: 8390: 8389: 8386: 8384: 8381: 8379: 8376: 8374: 8371: 8367: 8366: 8362: 8361: 8360: 8357: 8353: 8350: 8348: 8345: 8343: 8342: 8338: 8337: 8336: 8333: 8331: 8328: 8324: 8321: 8320: 8319: 8316: 8315: 8313: 8309: 8303: 8302: 8298: 8296: 8295: 8291: 8289: 8286: 8284: 8281: 8279: 8276: 8274: 8271: 8270: 8268: 8264: 8256: 8253: 8252: 8251: 8248: 8244: 8241: 8240: 8239: 8236: 8232: 8229: 8228: 8227: 8224: 8223: 8221: 8219:digital sales 8215: 8209: 8206: 8202: 8199: 8197: 8196: 8192: 8191: 8190: 8187: 8185: 8184:Walkie-Talkie 8182: 8180: 8177: 8176: 8174: 8172:Communication 8170: 8162: 8159: 8157: 8154: 8152: 8149: 8148: 8147: 8144: 8142: 8139: 8135: 8134: 8130: 8129: 8128: 8125: 8121: 8118: 8116: 8115: 8111: 8109: 8108: 8104: 8102: 8099: 8097: 8096: 8092: 8090: 8087: 8086: 8085: 8082: 8080: 8077: 8075: 8072: 8071: 8069: 8065: 8059: 8056: 8054: 8051: 8049: 8046: 8045: 8043: 8039: 8036: 8034: 8030: 8016: 8013: 8011: 8008: 8006: 8003: 8001: 7998: 7996: 7993: 7991: 7988: 7986: 7983: 7981: 7978: 7974: 7971: 7969: 7966: 7964: 7961: 7960: 7959: 7956: 7954: 7951: 7947: 7946: 7942: 7940: 7937: 7935: 7932: 7931: 7930: 7929: 7925: 7921: 7918: 7917: 7916: 7913: 7909: 7906: 7904: 7901: 7899: 7896: 7895: 7894: 7893:Final Cut Pro 7891: 7889: 7886: 7884: 7881: 7879: 7876: 7874: 7871: 7869: 7866: 7864: 7861: 7860: 7857: 7851: 7848: 7846: 7845: 7841: 7839: 7836: 7834: 7831: 7829: 7826: 7824: 7821: 7817: 7814: 7812: 7809: 7808: 7807: 7804: 7800: 7797: 7795: 7792: 7790: 7787: 7785: 7782: 7780: 7777: 7776: 7775: 7771: 7768: 7767: 7765: 7763: 7757: 7754: 7752: 7748: 7738: 7735: 7733: 7730: 7728: 7725: 7723: 7720: 7716: 7713: 7712: 7711: 7708: 7704: 7701: 7700: 7699: 7696: 7694: 7691: 7689: 7686: 7685: 7683: 7679: 7673: 7670: 7668: 7665: 7664: 7662: 7660: 7656: 7650: 7647: 7645: 7642: 7640: 7637: 7635: 7632: 7631: 7629: 7627: 7623: 7617: 7616:iPhone models 7614: 7612: 7609: 7607: 7604: 7603: 7601: 7599: 7595: 7589: 7588: 7584: 7582: 7581: 7577: 7575: 7574: 7570: 7568: 7567: 7563: 7561: 7560: 7556: 7555: 7553: 7551: 7547: 7541: 7538: 7536: 7533: 7531: 7528: 7524: 7521: 7519: 7516: 7515: 7514: 7511: 7507: 7506: 7502: 7501: 7500: 7497: 7496: 7494: 7492: 7488: 7485: 7483: 7479: 7476: 7474: 7470: 7464: 7461: 7459: 7456: 7454: 7451: 7449: 7446: 7444: 7441: 7439: 7436: 7434: 7431: 7430: 7427: 7423: 7416: 7411: 7409: 7404: 7402: 7397: 7396: 7393: 7383: 7379: 7375: 7370: 7364: 7361: 7359: 7356: 7354: 7351: 7349: 7346: 7344: 7341: 7339: 7336: 7334: 7331: 7329: 7326: 7324: 7321: 7320: 7318: 7316: 7311: 7305: 7302: 7300: 7297: 7295: 7292: 7290: 7287: 7285: 7282: 7280: 7277: 7276: 7274: 7270: 7264: 7261: 7259: 7256: 7254: 7251: 7249: 7246: 7244: 7241: 7239: 7236: 7234: 7233:iBooks Author 7231: 7229: 7226: 7225: 7223: 7221: 7217: 7211: 7208: 7206: 7203: 7201: 7198: 7196: 7193: 7191: 7188: 7186: 7183: 7182: 7180: 7176: 7170: 7167: 7165: 7162: 7160: 7157: 7155: 7152: 7150: 7147: 7145: 7142: 7140: 7137: 7135: 7132: 7130: 7127: 7125: 7122: 7120: 7117: 7115: 7112: 7110: 7107: 7105: 7102: 7100: 7097: 7095: 7092: 7090: 7087: 7086: 7084: 7080: 7074: 7071: 7070: 7068: 7064: 7058: 7055: 7053: 7050: 7048: 7045: 7043: 7040: 7038: 7035: 7033: 7030: 7028: 7025: 7021: 7018: 7016: 7013: 7011: 7008: 7006: 7003: 7002: 7001: 7000:Final Cut Pro 6998: 6996: 6993: 6991: 6988: 6986: 6983: 6981: 6980:Apple Qmaster 6978: 6976: 6973: 6971: 6968: 6967: 6965: 6961: 6955: 6954:Logic Express 6952: 6950: 6947: 6943: 6940: 6938: 6935: 6933: 6930: 6929: 6928: 6925: 6923: 6920: 6918: 6915: 6913: 6910: 6908: 6905: 6903: 6900: 6898: 6895: 6893: 6890: 6888: 6885: 6883: 6880: 6878: 6875: 6874: 6872: 6868: 6862: 6859: 6857: 6854: 6852: 6849: 6847: 6844: 6842: 6839: 6837: 6834: 6832: 6829: 6827: 6824: 6822: 6819: 6817: 6814: 6812: 6809: 6807: 6804: 6802: 6799: 6797: 6794: 6793: 6791: 6789: 6785: 6781: 6773: 6768: 6766: 6761: 6759: 6754: 6753: 6750: 6740: 6731: 6721: 6713: 6710: 6709: 6708: 6705: 6701: 6698: 6697: 6696: 6693: 6687: 6684: 6682: 6679: 6678: 6677: 6674: 6673: 6672: 6669: 6665: 6662: 6660: 6657: 6656: 6655: 6652: 6648: 6645: 6644: 6643: 6640: 6636: 6633: 6632: 6631: 6628: 6627: 6625: 6623:Other devices 6621: 6613: 6610: 6608: 6605: 6603: 6600: 6598: 6595: 6593: 6590: 6588: 6585: 6584: 6583: 6580: 6576: 6573: 6571: 6568: 6566: 6563: 6561: 6558: 6556: 6553: 6551: 6548: 6546: 6543: 6541: 6538: 6536: 6533: 6531: 6528: 6526: 6523: 6521: 6518: 6516: 6513: 6511: 6508: 6506: 6503: 6501: 6498: 6496: 6493: 6491: 6488: 6487: 6486: 6483: 6481: 6480:iPod software 6478: 6477: 6475: 6473: 6469: 6465: 6461: 6449: 6446: 6442: 6439: 6438: 6437: 6434: 6432: 6429: 6427: 6424: 6423: 6421: 6417: 6414: 6412: 6409: 6407: 6404: 6402: 6399: 6397: 6394: 6392: 6389: 6388: 6386: 6385: 6383: 6379: 6371: 6368: 6367: 6366: 6363: 6359: 6356: 6354: 6351: 6349: 6346: 6344: 6343:12 (Monterey) 6341: 6339: 6336: 6334: 6331: 6329: 6326: 6324: 6321: 6319: 6316: 6314: 6311: 6309: 6306: 6304: 6301: 6299: 6296: 6294: 6291: 6289: 6286: 6284: 6281: 6279: 6276: 6274: 6271: 6269: 6268:10.2 (Jaguar) 6266: 6264: 6261: 6259: 6256: 6255: 6253: 6247: 6244: 6243: 6242: 6239: 6238: 6236: 6232: 6229: 6227: 6224: 6222: 6219: 6217: 6214: 6213: 6212: 6209: 6208: 6206: 6204: 6200: 6194: 6191: 6189: 6186: 6184: 6181: 6179: 6176: 6174: 6171: 6169: 6166: 6164: 6161: 6160: 6158: 6156: 6152: 6149: 6147: 6143: 6135: 6132: 6130: 6127: 6126: 6125: 6122: 6118: 6115: 6114: 6113: 6110: 6106: 6103: 6101: 6098: 6096: 6093: 6092: 6091: 6088: 6087: 6085: 6083: 6079: 6075: 6071: 6067: 6059: 6054: 6052: 6047: 6045: 6040: 6039: 6036: 6024: 6021: 6019: 6018:New World ROM 6016: 6014: 6013:Old World ROM 6011: 6009: 6006: 6005: 6003: 5999: 5993: 5990: 5988: 5985: 5983: 5980: 5978: 5977:System folder 5975: 5973: 5970: 5968: 5965: 5963: 5962:Resource fork 5960: 5958: 5955: 5953: 5950: 5948: 5945: 5943: 5940: 5938: 5935: 5933: 5930: 5928: 5925: 5923: 5920: 5918: 5915: 5913: 5910: 5908: 5905: 5903: 5900: 5898: 5895: 5893: 5890: 5888: 5885: 5883: 5880: 5878: 5875: 5873: 5872:Control Strip 5870: 5868: 5867:Control Panel 5865: 5863: 5860: 5858: 5855: 5853: 5850: 5848: 5845: 5843: 5840: 5838: 5835: 5833: 5830: 5829: 5827: 5823: 5817: 5814: 5812: 5809: 5807: 5804: 5802: 5799: 5798: 5796: 5792: 5786: 5783: 5781: 5778: 5776: 5773: 5771: 5768: 5766: 5763: 5761: 5758: 5756: 5753: 5751: 5748: 5746: 5743: 5741: 5740:PictureViewer 5738: 5736: 5733: 5731: 5728: 5726: 5723: 5721: 5718: 5715: 5713: 5710: 5708: 5705: 5704: 5702: 5698: 5692: 5689: 5687: 5684: 5679: 5678: 5677: 5674: 5672: 5669: 5667: 5664: 5662: 5659: 5657: 5654: 5653: 5651: 5647: 5643: 5636: 5631: 5629: 5624: 5622: 5617: 5616: 5613: 5607:vs. Macintosh 5606: 5602: 5599: 5596: 5593: 5590: 5587: 5584: 5581: 5578: 5574: 5571: 5568: 5564: 5561: 5558: 5555: 5552: 5549: 5546: 5545: 5522: 5518: 5511: 5505: 5489: 5485: 5484:wiki.qemu.org 5481: 5475: 5473: 5456: 5452: 5448: 5442: 5426: 5422: 5418: 5412: 5397: 5393: 5389: 5383: 5372:September 23, 5367: 5363: 5362: 5357: 5351: 5340:September 23, 5335: 5331: 5325: 5309: 5305: 5299: 5288:September 23, 5283: 5279: 5273: 5257: 5253: 5246: 5227: 5220: 5214: 5198: 5194: 5188: 5172: 5168: 5164: 5158: 5151: 5139: 5135: 5131: 5117: 5113: 5109: 5102: 5094: 5093: 5085: 5077: 5073: 5066: 5055: 5051: 5050: 5045: 5038: 5022: 5018: 5012: 4996: 4992: 4986: 4970: 4966: 4960: 4944: 4940: 4934: 4918: 4914: 4910: 4904: 4902: 4893: 4892: 4887: 4880: 4878: 4861: 4857: 4853: 4847: 4845: 4843: 4841: 4839: 4837: 4835: 4833: 4816: 4812: 4806: 4804: 4787: 4783: 4779: 4775: 4759: 4755: 4751: 4745: 4743: 4741: 4724: 4720: 4714: 4706: 4700: 4696: 4689: 4687: 4685: 4683: 4681: 4664: 4660: 4653: 4637: 4633: 4629: 4628: 4623: 4616: 4600: 4596: 4592: 4586: 4579: 4572:September 23, 4567: 4563: 4557: 4546:September 26, 4541: 4537: 4533: 4527: 4511: 4507: 4500: 4484: 4480: 4473: 4462:September 23, 4457: 4453: 4447: 4432: 4428: 4427: 4422: 4416: 4400: 4396: 4390: 4388: 4379: 4372: 4361:September 25, 4356: 4352: 4348: 4342: 4340: 4338: 4336: 4334: 4332: 4330: 4328: 4326: 4324: 4322: 4320: 4318: 4316: 4314: 4312: 4310: 4308: 4306: 4304: 4302: 4300: 4298: 4281: 4277: 4276: 4271: 4264: 4253:September 25, 4248: 4244: 4240: 4234: 4226: 4222: 4218: 4212: 4210: 4198:September 23, 4193: 4189: 4185: 4184: 4176: 4174: 4172: 4170: 4168: 4166: 4164: 4162: 4157: 4144: 4138: 4134: 4124: 4121: 4119: 4116: 4114: 4111: 4109: 4106: 4104: 4101: 4099: 4096: 4095: 4006: 4005: 3999: 3994: 3992: 3987: 3985: 3980: 3979: 3976: 3975: 3966: 3964: 3960: 3956: 3952: 3947: 3945: 3941: 3937: 3932: 3930: 3926: 3922: 3918: 3914: 3910: 3905: 3902: 3898: 3894: 3884: 3882: 3878: 3874: 3870: 3866: 3862: 3858: 3853: 3850: 3845: 3840: 3837: 3833: 3829: 3825: 3821: 3817: 3813: 3807: 3803: 3796:68k emulators 3788: 3786: 3782: 3778: 3774: 3770: 3765: 3764:New World ROM 3760: 3758: 3753: 3749: 3745: 3740: 3730: 3728: 3724: 3720: 3714: 3712: 3708: 3707:Mac OS X 10.0 3704: 3700: 3696: 3691: 3689: 3686: 3682: 3678: 3674: 3670: 3666: 3662: 3658: 3653: 3651: 3647: 3641: 3637: 3633: 3629: 3624: 3619: 3615: 3600: 3598:Mac OS 9.2.2 3597: 3596: 3593: 3591:Mac OS 9.2.1 3590: 3589: 3585: 3581: 3578: 3577: 3574: 3573:Mac OS X 10.0 3570: 3567: 3566: 3563:Mac OS 9.0.4 3562: 3561: 3558:Mac OS 9.0.3 3557: 3556: 3551:Mac OS 9.0.2 3550: 3549: 3545: 3542: 3541: 3537: 3534: 3533: 3530: 3527: 3525: 3520: 3516: 3512: 3507: 3505: 3502: 3498: 3494: 3490: 3486: 3481: 3479: 3475: 3471: 3467: 3463: 3460: 3455: 3451: 3436: 3432: 3428: 3424: 3421: 3420: 3416: 3414:Mac OS 8.5.1 3413: 3412: 3409: 3405: 3401: 3397: 3393: 3390: 3389: 3385: 3381: 3377: 3373: 3369: 3366: 3365: 3361: 3357: 3353: 3349: 3345: 3342: 3341: 3337: 3334: 3333: 3330: 3321: 3319: 3315: 3311: 3307: 3303: 3293: 3289: 3287: 3283: 3279: 3275: 3270: 3268: 3264: 3260: 3256: 3247: 3242: 3227: 3225:Mac OS 7.6.1 3224: 3223: 3220: 3219:splash screen 3216: 3215:clone program 3212: 3209: 3208: 3204: 3200: 3198:System 7.5.5 3197: 3196: 3192: 3190:System 7.5.4 3189: 3188: 3184: 3181: 3180: 3177: 3174: 3173: 3169: 3166: 3165: 3161: 3159:System 7.5.3 3158: 3157: 3154: 3150: 3146: 3142: 3138: 3136:System 7.5.2 3135: 3134: 3130: 3128:System 7.5.1 3127: 3126: 3123: 3120: 3119: 3115: 3112: 3111: 3107: 3105:System 7.1.2 3104: 3103: 3099: 3095: 3091: 3088: 3087: 3084: 3082:System 7.1P6 3081: 3080: 3077: 3075:System 7.1P5 3074: 3073: 3070: 3068:System 7.1P4 3067: 3066: 3062: 3060:System 7.1P3 3059: 3058: 3055: 3053:System 7.1P2 3052: 3051: 3048: 3046:System 7.1P1 3045: 3044: 3041: 3038: 3037: 3033: 3030: 3029: 3025: 3022: 3021: 3018: 3015: 3014: 3010: 3006: 3002: 3000:System 7.0.1 2999: 2998: 2994: 2991: 2990: 2986: 2983: 2982: 2979: 2977: 2973: 2969: 2965: 2961: 2957: 2947: 2945: 2941: 2930: 2921: 2917: 2915: 2911: 2907: 2904: 2900: 2896: 2890: 2888: 2884: 2880: 2879:System Folder 2876: 2872: 2868: 2864: 2860: 2856: 2853:, similar to 2852: 2848: 2844: 2839: 2837: 2833: 2830: 2826: 2823: 2819: 2815: 2810: 2808: 2804: 2800: 2796: 2793:, the 68k to 2792: 2788: 2785: 2781: 2775: 2760: 2757: 2754: 2753: 2750: 2746: 2735:May 13, 1991 2734: 2731: 2730: 2726: 2722: 2718: 2714: 2711: 2708: 2705: 2702: 2701: 2697: 2693: 2690: 2687: 2684: 2681: 2680: 2676: 2672: 2669: 2666: 2663: 2660: 2659: 2655: 2651: 2647: 2644: 2641: 2638: 2635: 2634: 2630: 2626: 2623: 2620: 2617: 2616: 2612: 2606: 2603: 2602: 2598: 2597:Macintosh IIx 2594: 2588: 2585: 2582: 2581: 2577: 2571: 2568: 2565: 2562: 2561: 2558: 2555: 2553: 2550: 2548: 2545: 2544: 2526: 2523: 2521: 2517: 2513: 2512:Macintosh IIx 2509: 2505: 2498: 2483: 2480: 2477: 2474: 2471: 2470: 2466: 2463: 2454: 2452:October 1987 2451: 2448: 2447: 2444: 2441: 2439: 2436: 2434: 2431: 2430: 2407: 2404: 2401: 2396: 2392: 2387: 2385: 2381: 2365: 2361: 2358: 2355: 2352: 2349: 2346: 2345: 2342: 2339:. Introduced 2338: 2334: 2331: 2328: 2326:January 1987 2325: 2322: 2319: 2318: 2314: 2310: 2308: 2305: 2302: 2299: 2296: 2295: 2291: 2289: 2286: 2283: 2280: 2277: 2276: 2272: 2270: 2267: 2265:January 1987 2264: 2261: 2258: 2257: 2253: 2250: 2247: 2244: 2241: 2238: 2237: 2234: 2231: 2228: 2225: 2222: 2219: 2218: 2215: 2211: 2208: 2205: 2203:January 1986 2202: 2199: 2196: 2195: 2191: 2187: 2185: 2182: 2179: 2176: 2173: 2172: 2169: 2154: 2152: 2149: 2146: 2143: 2140: 2139: 2135: 2133: 2130: 2127: 2124: 2121: 2120: 2116: 2114: 2111: 2108: 2105: 2102: 2101: 2097: 2094: 2091: 2088: 2085: 2083:Release Date 2082: 2079: 2076: 2075: 2072: 2069: 2067: 2063: 2059: 2055: 2047: 2043: 2039: 2035: 2031: 2027: 2024: 2020: 2016: 2012: 2009: 2005: 2001: 1997: 1994: 1990: 1986: 1983: 1979: 1975: 1972: 1971: 1970: 1968: 1964: 1960: 1956: 1944: 1941: 1933: 1923: 1919: 1913: 1912: 1907:This section 1905: 1901: 1896: 1895: 1882: 1880: 1876: 1871: 1867: 1862: 1860: 1856: 1852: 1851:code segments 1848: 1844: 1840: 1839:resource fork 1836: 1832: 1828: 1824: 1819: 1817: 1813: 1809: 1805: 1801: 1791: 1789: 1784: 1782: 1778: 1774: 1770: 1766: 1760: 1750: 1748: 1743: 1739: 1735: 1731: 1726: 1722: 1717: 1715: 1711: 1707: 1700:Compatibility 1692: 1690: 1686: 1682: 1678: 1674: 1673: 1667: 1665: 1661: 1657: 1653: 1649: 1645: 1641: 1637: 1633: 1629: 1625: 1621: 1617: 1613: 1609: 1605: 1601: 1596: 1594: 1590: 1589:drag and drop 1585: 1582:computer and 1581: 1577: 1573: 1568: 1563: 1561: 1557: 1551: 1549: 1548:Burrell Smith 1545: 1541: 1540:Bill Atkinson 1537: 1531: 1521: 1519: 1515: 1511: 1506: 1504: 1500: 1496: 1492: 1488: 1484: 1479: 1476: 1472: 1468: 1464: 1460: 1456: 1452: 1448: 1444: 1440: 1436: 1432: 1428: 1423: 1420: 1416: 1411: 1409: 1405: 1401: 1397: 1393: 1390: 1386: 1382: 1379: 1375: 1371: 1367: 1363: 1359: 1355: 1350: 1347: 1343: 1339: 1335: 1331: 1327: 1323: 1319: 1315: 1311: 1307: 1296: 1291: 1289: 1284: 1282: 1277: 1276: 1274: 1273: 1266: 1263: 1261: 1258: 1256: 1253: 1251: 1248: 1246: 1243: 1242: 1236: 1235: 1228: 1225: 1223: 1220: 1218: 1215: 1213: 1210: 1208: 1205: 1203: 1200: 1198: 1195: 1193: 1190: 1188: 1185: 1183: 1180: 1178: 1175: 1173: 1172:Image Capture 1170: 1168: 1165: 1163: 1160: 1158: 1155: 1153: 1150: 1148: 1145: 1143: 1140: 1138: 1135: 1133: 1130: 1128: 1125: 1123: 1120: 1118: 1115: 1113: 1110: 1108: 1105: 1103: 1100: 1098: 1095: 1094: 1088: 1087: 1080: 1077: 1075: 1072: 1070: 1067: 1065: 1062: 1058: 1053: 1050: 1048: 1045: 1043: 1040: 1038: 1035: 1033: 1030: 1028: 1025: 1023: 1020: 1018: 1015: 1013: 1010: 1008: 1005: 1003: 1000: 998: 995: 993: 990: 986: 981: 978: 976: 973: 971: 968: 966: 963: 961: 958: 956: 953: 951: 948: 946: 943: 941: 938: 936: 933: 931: 928: 926: 923: 921: 918: 916: 913: 911: 908: 907: 901: 900: 893: 890: 888: 885: 883: 880: 878: 877:Monterey (12) 875: 873: 870: 868: 865: 863: 860: 858: 855: 853: 850: 848: 845: 843: 840: 838: 835: 833: 830: 828: 825: 823: 820: 818: 815: 813: 810: 808: 805: 803: 802:Jaguar (10.2) 800: 798: 795: 793: 790: 788: 785: 783: 780: 778: 775: 774: 768: 767: 760: 759:List of games 757: 755: 752: 750: 749:Built-in apps 747: 745: 742: 740: 737: 735: 732: 730: 727: 726: 720: 719: 716: 713: 712: 708: 707: 697: 692: 690: 685: 683: 678: 677: 675: 674: 667: 664: 662: 661:New World ROM 659: 657: 656:Old World ROM 654: 652: 649: 648: 642: 641: 634: 631: 629: 626: 624: 621: 619: 618:System folder 616: 614: 611: 609: 606: 604: 603:Resource fork 601: 599: 596: 594: 591: 589: 586: 584: 581: 579: 576: 574: 571: 569: 566: 564: 561: 559: 556: 554: 551: 549: 546: 544: 541: 539: 536: 534: 531: 529: 526: 524: 521: 519: 518:Control Strip 516: 514: 513:Control Panel 511: 509: 506: 504: 501: 499: 496: 494: 491: 489: 486: 484: 481: 479: 476: 475: 469: 468: 461: 458: 456: 453: 451: 448: 446: 443: 442: 436: 435: 428: 425: 423: 420: 418: 415: 413: 410: 408: 405: 403: 400: 398: 395: 393: 390: 388: 385: 383: 382:PictureViewer 380: 378: 375: 373: 370: 368: 365: 363: 360: 357: 355: 352: 350: 347: 346: 340: 339: 332: 329: 327: 324: 319: 318: 317: 314: 312: 309: 307: 304: 302: 299: 297: 294: 293: 287: 286: 282: 278: 277: 274: 271: 270: 266: 265: 256: 251: 248: 245: 241: 238: 234: 231: 229: 225: 222: 219: 217: 211: 207: 203: 200: 197: 193: 185: 181: 176: 173: 169: 165: 160: 157: 156: 154: 150: 146: 142: 128: 126: 125:Final release 122: 108: 104: 101: 100:Closed source 98: 94: 90: 88:Working state 86: 83: 80: 76: 73: 70: 68: 64: 60: 54: 49: 45: 40: 29: 22: 9843:file systems 9735:Time-sharing 9410: 9394:Ronald Wayne 9344:Eric Schmidt 9334:Delano Lewis 9319:Al Eisenstat 9287:John Sculley 9182:Bruce Sewell 9127:Al Eisenstat 9112:John Browett 9072:John Sculley 9039:Johny Srouji 9014:Greg Joswiak 9009:Lisa Jackson 8977:Luca Maestri 8855:AppleMasters 8693: 8669: 8664:Kaleida Labs 8662: 8657:AIM alliance 8655: 8648:Partnerships 8623: 8616: 8599: 8592: 8585: 8580:Nothing Real 8578: 8571: 8564: 8557: 8550: 8543: 8536: 8529: 8522: 8515: 8508: 8486: 8469:Acquisitions 8421:Subsidiaries 8363: 8339: 8299: 8292: 8255:Fifth Avenue 8238:iTunes Store 8193: 8131: 8114:iTunes Radio 8112: 8105: 8093: 7943: 7926: 7843: 7842: 7585: 7578: 7571: 7564: 7557: 7503: 7463:Trade unions 7458:Supply chain 7289:iAd Producer 7195:macOS Server 7190:FoundationDB 7027:Logic Studio 7020:Cinema Tools 6963:Professional 6836:macOS (OS X) 6805: 6778:Software by 6358:15 (Sequoia) 6348:13 (Ventura) 6338:11 (Big Sur) 6278:10.4 (Tiger) 6154: 5967:Sosumi sound 5877:Creator code 5852:Balloon help 5700:Applications 5641: 5575:– A site of 5573:Folklore.org 5530:September 5, 5528:. Retrieved 5521:the original 5516: 5504: 5494:November 10, 5492:. Retrieved 5483: 5461:November 10, 5459:. Retrieved 5450: 5441: 5431:November 10, 5429:. Retrieved 5420: 5411: 5400:. Retrieved 5391: 5382: 5370:. Retrieved 5359: 5350: 5338:. Retrieved 5332:. May 2002. 5324: 5312:. Retrieved 5298: 5286:. Retrieved 5272: 5262:February 23, 5260:. Retrieved 5256:the original 5245: 5233:. Retrieved 5226:the original 5213: 5203:September 6, 5201:. Retrieved 5187: 5177:February 23, 5175:. Retrieved 5171:the original 5157: 5149: 5142:. Retrieved 5133: 5120:. Retrieved 5111: 5101: 5090: 5084: 5064: 5058:. Retrieved 5047: 5037: 5025:. Retrieved 5011: 5001:21 September 4999:. Retrieved 4985: 4975:21 September 4973:. Retrieved 4969:the original 4959: 4947:. Retrieved 4933: 4921:. Retrieved 4912: 4889: 4864:. Retrieved 4860:the original 4821:21 September 4819:. Retrieved 4790:. Retrieved 4781: 4777: 4762:. Retrieved 4729:21 September 4727:. Retrieved 4713: 4694: 4669:December 23, 4667:. Retrieved 4652: 4640:. Retrieved 4631: 4625: 4615: 4603:. Retrieved 4599:the original 4594: 4585: 4577: 4570:. Retrieved 4556: 4544:. Retrieved 4535: 4526: 4516:September 1, 4514:. Retrieved 4504:Bruce Horn. 4499: 4487:. Retrieved 4472: 4460:. Retrieved 4446: 4435:, retrieved 4425: 4415: 4405:November 28, 4403:. Retrieved 4377: 4371: 4359:. Retrieved 4355:the original 4284:. Retrieved 4273: 4263: 4251:. Retrieved 4247:the original 4233: 4225:the original 4220: 4196:. Retrieved 4182: 4145:. See below. 4137: 3948: 3933: 3925:Mac OS 9.0.4 3917:open-sourced 3906: 3895:emulator is 3890: 3854: 3841: 3809: 3761: 3742: 3715: 3692: 3654: 3644: 3632:Cheetah 10.0 3528: 3508: 3489:code signing 3482: 3456: 3453: 3327: 3299: 3290: 3271: 3252: 3039:System 7.1P 2953: 2936: 2927: 2918: 2914:outline font 2891: 2840: 2811: 2777: 2717:Macintosh LC 2673:Release for 2648:Release for 2627:Release for 2595:Release for 2500: 2399: 2388: 2376: 2364:Macintosh II 2362:Release for 2337:Macintosh SE 2335:Release for 2190:Hard Disk 20 2188:Release for 2156: 2070: 2057: 2053: 2051: 2034:Macintosh II 2030:Macintosh SE 2004:Hard Disk 20 1951: 1936: 1930:October 2019 1927: 1916:Please help 1911:verification 1908: 1863: 1820: 1797: 1794:File systems 1785: 1762: 1718: 1703: 1695:Architecture 1685:Macintosh XL 1670: 1668: 1597: 1564: 1552: 1533: 1507: 1480: 1424: 1412: 1399: 1395: 1351: 1317: 1309: 1308:(originally 1305: 1304: 1244: 1152:Disk Utility 1079:Time Machine 904:Applications 892:Sequoia (15) 882:Ventura (13) 872:Big Sur (11) 812:Tiger (10.4) 744:Architecture 608:Sosumi sound 523:Creator code 498:Balloon help 343:Applications 272: 243:Succeeded by 159:Motorola 68k 96:Source model 9861:Device file 9851:Boot loader 9765:Round-robin 9690:Cooperative 9626:Rump kernel 9616:Multikernel 9606:Microkernel 9503:Usage share 9339:Arthur Rock 9255:Andrea Jung 9245:Alex Gorsky 9157:David Nagel 9152:Ron Johnson 9132:Tony Fadell 9122:Paul Deneve 9044:John Ternus 8933:Car project 8921:Asahi Linux 8762:Product Red 8731:Advertising 8706:Imagination 8531:FingerWorks 8504:BIS Records 8398:Look Around 8208:Game Center 8095:Beats Music 7789:iOS history 7649:Accessories 7448:Environment 7238:Instruments 7149:Photo Booth 7042:MacTerminal 6841:MacWorks XL 6642:Apple Watch 6500:iPhone OS 3 6495:iPhone OS 2 6490:iPhone OS 1 6353:14 (Sonoma) 6293:10.7 (Lion) 6263:10.1 (Puma) 6231:Public Beta 5992:WorldScript 5927:MultiFinder 5716:Drive Setup 5304:"OS X 10.1" 5235:February 5, 4764:January 21, 4659:"Multi-Mac" 4286:October 13, 3936:SheepShaver 3909:SheepShaver 3820:Basilisk II 3685:open source 3638:through to 3579:Mac OS 9.2 3568:Mac OS 9.1 3543:Mac OS 9.0 3515:file system 3497:File Server 3470:AppleScript 3422:Mac OS 8.6 3391:Mac OS 8.5 3367:Mac OS 8.1 3343:Mac OS 8.0 3257:became the 3210:Mac OS 7.6 3121:System 7.5 3031:System 7.1 2992:System 7.0 2895:AppleScript 2847:MultiFinder 2566:April 1988 2557:LaserWriter 2552:MultiFinder 2443:LaserWriter 2438:MultiFinder 2391:MultiFinder 2147:April 1985 2093:LaserWriter 2062:MultiFinder 1993:LaserWriter 1959:application 1843:file format 1660:Steve Capps 1634:(DAs). The 1598:Unlike the 1431:MultiFinder 1167:Help Viewer 1022:Photo Booth 970:Game Center 887:Sonoma (14) 827:Lion (10.7) 797:Puma (10.1) 633:WorldScript 573:MultiFinder 358:Drive Setup 208:for PowerPC 9964:Categories 9791:protection 9747:algorithms 9745:Scheduling 9694:Preemptive 9640:Components 9611:Monolithic 9478:Comparison 9384:Steve Jobs 9364:Jerry York 9299:Gil Amelio 9295:(Chairman) 9293:Steve Jobs 9289:(Chairman) 9283:(Chairman) 9230:(Chairman) 9090:Steve Jobs 9084:Gil Amelio 9029:Dan Riccio 9019:Sabih Khan 8950:Executives 8887:Epic Games 8862:Litigation 8826:Typography 8811:University 8632:Potential 8601:PrimeSense 8538:Intrinsity 8347:TestFlight 8301:One to One 8288:Genius Bar 8273:AppleCare+ 8217:Retail and 7934:GarageBand 7903:Compressor 7732:Vision Pro 7422:Apple Inc. 7328:AppleWorks 7200:WebObjects 7089:AppleWorks 7037:MacProject 7010:Compressor 6897:GarageBand 6686:visionOS 2 6681:visionOS 1 6422:Cancelled 5887:Extensions 5857:Bomb error 5842:Apple menu 5825:Technology 5785:SimpleText 5720:DVD Player 5707:Calculator 5421:Reddit.com 5402:2021-12-26 5167:Apple Inc. 5144:August 25, 5122:2020-10-30 5060:2016-10-27 4856:Apple Inc. 4754:Apple Inc. 4153:References 3921:hypervisor 3814:, such as 3800:See also: 3787:hardware. 3757:Carbon API 3750:include a 3719:Steve Jobs 3673:Steve Jobs 3640:Ventura 13 3437:processor 3435:PowerPC G4 3427:nanokernel 3362:processor 3360:PowerPC G3 3354:and other 3324:Mac OS 8.5 3296:Mac OS 8.1 3255:Steve Jobs 2950:Mac OS 7.6 2944:Windows 95 2933:System 7.5 2924:System 7.1 2916:standard. 2749:System 7.0 2607:Late 1988 2508:SuperDrive 2341:AppleShare 2245:June 1986 2106:1.0 (.97) 2023:AppleShare 1995:to use it. 1870:data files 1781:Steve Jobs 1753:Mac clones 1721:PowerPC G3 1691:or later. 1662:wrote the 1656:Bruce Horn 1648:Susan Kare 1580:Xerox Alto 1576:Xerox PARC 1567:Steve Jobs 1544:Apple Lisa 1536:Jef Raskin 1475:extensions 1439:Windows NT 1385:Steve Jobs 1378:Xerox PARC 1328:family of 955:DVD Player 950:Dictionary 925:Calculator 533:Extensions 503:Bomb error 488:Apple menu 472:Technology 427:SimpleText 362:DVD Player 349:Calculator 206:nanokernel 202:Monolithic 136:2001-12-05 116:1984-01-24 9881:Partition 9798:Bus error 9725:Real-time 9705:Interrupt 9631:Unikernel 9596:Exokernel 9213:directors 8926:iPodLinux 8904:#AppleToo 8867:Antitrust 8850:Community 8843:Codenames 8779:Criticism 8769:Ecosystem 8751:Get a Mac 8587:P.A. Semi 8488:AuthenTec 8477:Completed 8434:Apple IMC 8413:Companies 8335:Developer 8226:App Store 8156:originals 8133:Newsstand 8041:Financial 7985:QuickTime 7920:MainStage 7915:Logic Pro 7888:FileMaker 7868:Classroom 7760:Operating 7688:Apple SIM 7453:Marketing 7358:QuickTime 7338:Boot Camp 7228:HyperCard 7220:Developer 7144:Passwords 7073:Classroom 7066:Education 7047:MainStage 7032:Logic Pro 6995:FileMaker 6892:Front Row 6796:Apple DOS 6635:Newton OS 6612:iPadOS 18 6607:iPadOS 17 6602:iPadOS 16 6597:iPadOS 15 6592:iPadOS 14 6587:iPadOS 13 6426:Star Trek 6112:Apple III 6095:Apple DOS 5987:Type code 5957:QuickTime 5952:QuickDraw 5801:HyperCard 5794:Developer 5760:Scrapbook 5745:PowerTalk 5577:anecdotes 5112:InfoWorld 5049:InfoWorld 4991:"Mac GUI" 4913:InfoWorld 4811:"Mac GUI" 4719:"Mac GUI" 4605:March 28, 3963:10.7 Lion 3812:emulators 3791:Emulation 3650:a history 3636:Puma 10.1 3312:up until 3203:68030 CPU 3098:MacInTalk 3094:PowerTalk 2976:Mac SE/30 2906:QuickDraw 2863:shortcuts 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