He does have a 512 stick of third party cheap-o-RAM. But I bought the same brand stick of no name RAM for my G5 and it's fine. But that could be the problem. I'll see about switching it. I wiped out the entire drive and reinstalled Tiger and that much lessened the number of panics but he still gets one every now and again. Thanx On 4/5/06 4:11 PM, "Randy B.Singer" <randy at macattorney.com> wrote: > Richard Gilmore said: > >> I have a friend with a PPC Mac Mini with 512 of RAM and Tiger. He was >> getting constant kernal panics so I reinstalled the system and it is better >> but he still gets them occasionally are the Mini¹s prone to them? > > > *No* Macintosh running OS X is prone to kernel panics. If you see more > than one or two kernel panics per year you should consider that highly > unusual. (I've *never* seen a kernel panic on one of my personal Macs. > And I've been using various versions of OS X on several Macs, everyday > for 5 years.) > > Kernel panics are usually (but not always) caused by a hardware problem. > Most commonly it is out-of-spec third party RAM, or a bad USB hub, using > an iSight with other peripherals, or a problematic PCI card (obviously > not a problem with a Mac mini). But the problem can be caused by just > about any peripheral, or by having too many peripherals attached to one > bus. > > The thing to do is to return the mini to an out-of-box state, with no > third-party hardware attached/installed, make sure that there are no > software problems (run Disk Utility/Repair Disk or Disk Warrior, and > maybe do an archive and install of the OS to be sure that it is pristine) > and see if the problem goes away. If it doesn't, your Mac needs to go > back to Apple for repair. More than likely it will be fine. You can > then add things to it one at a time to see which causes that problem. > > > > Randy B. Singer > Co-Author of: The Macintosh Bible (4th, 5th and 6th editions) > > Routine OS X Maintenance and Generic Troubleshooting > http://www.macattorney.com/ts.html > > _______________________________________________ > X4U mailing list > X4U at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/x4u > > Listmom is trying to clean out his closets! Vintage Mac and random stuff: > http://search.ebay.com/_W0QQsassZmacguy1984