Apple Hardware Test – Power Mac G4 – SW Version 1.2 – 691-3006-A – CD ONLY

The Apple Hardware Test for Power Mac G4 is a software CD designed for testing and troubleshooting Mac computers. This SW version 1.2 is specifically for the Power Mac G4 model with the code 691-3006-A. The CD includes English language settings and is a unit sold individually. Made by Apple in the United States, this operating system CD is a valuable tool for maintaining and repairing Mac systems.