MacOS/System 0.97

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System 0.97
Kernel version 1.0
CPU architecture 68k

System 0.97 was the first official version of the Apple Macintosh operating system. It came up along with the Macintosh 128k. It is available as a pre-installed copy on a 400k floppy disk image. Being based on the updated kernel of 0.85, this version is still quite buggy. However, most of the bugs from version 0.85 were already fixed.