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Mac OS 3 (System 3.0)

Mac OS 3 (System 3.0)

| May 24, 2008 | 0 Comments

System 3.0 was introduced with the Mac Plus, officially implementing HFS and 800K startup drives and adding support for several new technologies including SCSI and AppleShare and introducing Trash “bulging” (i.e., when the Trash contained files, it would gain a bulged appearance). System 4.0 came with the Mac SE and Macintosh II, which required additional […]

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Mac OS 1 (System)

Mac OS 1 (System)

| May 24, 2008 | 1 Comment

The first version of the Mac OS (simply called System) is easily distinguished between other operating systems from the same period because it does not use a command line interface; it was one of the first operating systems to use an entirely graphical user interface. Additional to the system kernel is the Finder, an application […]

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