For those of us unaware – unlikely on OSNews, but still – for a hot minute in the second half of the ’90s, Apple licensed its Mac OS to OEMs, resulting in officially sanctioned Mac clones from a variety of companies. While intended to grow the Mac’s market share, what ended up happening instead is that the clone makers outcompeted Apple on performance, price, and features, with clones offering several features and capabilities before Apple did – for far lower prices. When Steve Jobs returned to Apple, he killed the clone program almost instantly.
The rather abrupt end of the clone program means there’s a number of variants of the Mac OS that never made their way into the market, most notable variants intended for the Common Reference Hardware Platform, or CHRP, a standard defined by IBM and Apple for PowerPC-based PCs. Thanks to the popular classic Mac YouTuber Mac84, we now have a few of these releases out in the wild.
These CDs contain release candidates for Mac OS 7.6 and Mac OS 8 for CHRP (Common Hardware Reference Platform) systems. They were created to support CHRP computers, but were never released, likely due to Steve Jobs returning to Apple in September 1997 and eliminating the Mac Clone program and any CHRP efforts.
↫ Mac OS 7.6/8 CHRP releases page
Mac84 has an accompanying video diving into more detail about these individual releases by booting and running them in an emulator, so we can get a better idea of what they contain.
The Best Deals Today: Apple AirPods 4, Yakuza 0 Director's Cut, Seven Samurai 4K Blu-ray, and More