Damn, well lately my pc has been restarting itself for no aparant reason, there are no driver problems, nor virus/spyware problems. It restarts, doesn't boot back up but the power is still active. I must move my hand around the back to the power pack and flick it off and on again and then boot it up for it to come on. It's very infrequent and a pain in the backside. I thought it was the thermal cut-out but maybe it's not. The CPU is running at a steady 47c according to Everest.
Does anyone have any thoughts on what it could be?