Installing A/UX 1.1 on a Vintage Mac Emulator: A Retro Computing Walkthrough
By
zdw
4h ago· 6 min readen
Summary
A detailed technical walkthrough of installing A/UX 1.1, Apple's vintage UNIX operating system for 68k-based Macs, on a modern emulator called Snow. The article covers hardware requirements (MMU, FPU), the multi-disk installation process, partitioning, booting, and getting the system stable — all from the perspective of a retro computing enthusiast.
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Key quotes
· 3 pulledA/UX was Apple's version of UNIX that ran on the 68k-based series Macs.
It required a Memory Management Unit to achieve process isolation; either the optional 68851 PMMU on the original 68020-based Macintosh II or the integrated MMU in the 68030- and 68040-based machines.
Recently, I have been successful in making A/UX boot and run stable on my vintage Macintosh emulator; Snow.
Recently, I have been successful in making A/UX boot and run stable on my vintage Macintosh emulator; Snow. A/UX was Apple’s version of UNIX that ran on the 68k-based series Macs. It required a Memory Management Unit to achieve process isolation; either t
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