Apple has released an update to the Power Mac G5's firmware that fixes a previously reported issue where single-processor G5s refused to sleep. We first reported the problem on August 17th, noting ...
System instability for 1.6 GHz models A fairly large number of readers are reporting significant system instability on Power Mac G5 1.6 GHz models after applying the Power Mac G5 5.1.5f1 firmware ...