My PBG4 is buzzing again. It's about a year old and is under Apple Care. It was buzzing pretty badly prior to the hard drive crashing a few months ago. I took it to an authorized apple repair place and they replaced the hard drive. They said the buzzing was the hard drive starting to fail. Now it's only been a couple of months and I've got the same buzzing again. When I lift the computer and turn it at a particular angle, there is a buzzing sound like a fast moving part rubbing somewhere. Am I just unlucky, with two hard drives failing in a row? or is the hard drive failure a symptom of something else? I can call Apple care or my repair people and ask them, but maybe someone on this list has some useful knowledge in this regard. The buzzing is still pretty slight and not nearly as bad as it was when I lost the HD, so I'm not in a hurry to hand it over to the repair people for a week. Yes, I have a good backup routine. Thanks, Jim Powerbook G4 12" 1.33 GHz OS X 10.4.4 768 MB Ram 80 Gig HD -------------- next part -------------- An HTML attachment was scrubbed... URL: http://listserver.themacintoshguy.com/pipermail/titanium/attachments/20060305/2e276fa5/attachment.html