Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

zickzack

macrumors newbie
Original poster
Jun 13, 2010
7
0
Hello people,
I have an iMac from 2007 with Mac OS 10.8.2. I can boot the computer, but after a while the OS suddenly crashes for whatever reason. The disk program didn't find any error. Other times the computer doesn't boot and stops with a grey screen. How could I find out what is wrong with my old Mac?

Thanks in advance.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.