I suspect my OEM ordered Radeon 9800 128 to be overclocked and overheating. I downloaded PowerStrip and it tells me that the clock speeds are: memory 290mhz, engine 324mhz. Is this right? If so, then why is the heat alarm going of when I run 3Dmark2003 and the computer freezes and rebooting when I play games? Whats the normal operating temp for the radeon, and how can I see what mines running at?