I'd suggest to replace power supply if it's not just new one (even the new one can have some problems).
As austinkp suggest, first take a look at the insides of the computer if there is too much dirt. If it's not so terrible, try to replace the power supply. The cause might be for example malfunctioning fan in the PSU, too much dust there....this would explain what the problem appear suddenly.
Also consider how much devices you have connected to the computer - if you have multiple harddrives, cdroms, powerfull videocard, etc etc...maybe the powersupply is just overloaded and when all devices are being used at the same time, the power supply just gives it up.
Main Topics
Browse All Topics





by: austinkpPosted on 2008-03-01 at 11:38:52ID: 21023137
When you first turn on the computer, does it take a while for it to start happening, or does it crash every time you do the same thing? If it seems random, it could be overheating. Check the inside of your PC. How dirty is it?