computer freezes with fan blowing very loud
imac G5, Mac OS X (10.4.8)
imac G5, Mac OS X (10.4.8)
Try using Disk Utility to repair your startup disk (hard drive) as shown in Dr.Smokes Resolving Disk, Permission, and Cache Corruption.
If that doesn't help bring it back to a Mac store and have it repaired under warranty.
Also, you posted in the G5 Tower forum. In the future please post in the G5 iMac forum.
Cheers!
DALE
computer freezes with fan blowing very loud