Hi, Im getting a problem with my pc 
Randomly it freezes so it locks up and you cant do anything. The screen just shows a still image of where it froze. There is no BSOD or anything and nothing in the windows reliability thing. Have you got any ideas what it could be? Its on windows 7 64bit.

Randomly it freezes so it locks up and you cant do anything. The screen just shows a still image of where it froze. There is no BSOD or anything and nothing in the windows reliability thing. Have you got any ideas what it could be? Its on windows 7 64bit.