HPDC7600 keeps freezing

[skixus]

My computer keeps freezing. At first I thought it was the hard drive so I put in a new one but the computer keeps on freezing. I've updated all drivers with registry mechanic but it keeps on freezing.

Please help me!

Thanks.

Uploaded dxdiag info, just incase you need it ;p

Thank you!

 

[Route44]

Does your system randomly freeze or are you doing anything specific when it happens? Are you getting Blue Screens?