System 7.5.x on a PowerPC Macintosh

The following list contains all the updates any user of System 7.5.x on a PowerPC Macintosh should download and install onto their system.

If you are not using System 7.5.x or a PowerPC Macintosh, go back and select the Ultimate Update List that best suits your current system.

This update list is for System 7.5.x on PowerPC only!

System 7.5 Update 2.0 (updates 7.5.x to 7.5.3)
System 7.5.5 Update (updates 7.5.3 to 7.5.5)
Stuffit Expander 5.5 (for opening .sit, .hqx, .bin files)
Disk Copy 6.3.3 (for opening .img files)
OpenTransport 1.3
AppleShare 3.7.4
Apple CD/DVD Driver 1.4 (this replaces the Apple CD-ROM Driver)
Internet Config 2.0.2
QuickTime 5.05 (See notes)
Motorola LibMoto
Speed Doubler 8.12* (See notes)
Text Encoding Converter 1.5
Drive Setup 1.7.3** (replaces any previous version of Drive Setup)
2020 Patch (set date to 2020 and beyond; external source)

* Speed Doubler is not compatible with Newer Technology G3 processor upgrades. It is, however, compatible with Sonnet G3 upgrades.

* Update your hard disk drivers after installing a new copy of System 7 using Disk Utility 1.7.3. Then, use it for any further disk functions you may need in the future.

Copyright 2026 System7Today.com .
The Apple Logo, Macintosh, Mac OS, and others property of Apple Computer, Inc.
This site is in no way affiliated with Apple Computer, Inc.