I have a AMD 3500xp, with two gigs of pc3200 ram and right now I have a BFG 7900cs PCI express video card. The problem I am having is my Graphics card is registering at normally 126 degrees F. while playing almost any game the temp can rise to around 147 degrees F, consequently shutting down the game and some times the computer as well I am almost certain it is a heat problem do any body have any suggestions