hi, I'm really frustrated about my ATI Radeon 9700 pro agp card. everytime i start some game, like Doom 3 etc. the agp heats up and crashes. I've got an Intel865PERL mainboard. I thought about tweaking the voltage or other settings like 8x or 4x through the BIOS but didn't get any option like that over there. Then i updated the BIOS, but to no avail. I even downloaded the latest GPU drivers. And I don't think this is happening due to some lack of ventilation in the casing. I've got a thermal casing. A few days back i was playing doom 3 and it crashed and 'out of curiosity' i opened up the casing. i touched it and my index finger almost burnt!!! proper ventilation or not, this card is heating up abnormally and i've got a bad feeling that it might blow up and ruin other components in the casing. HELP!!!!! p.s. the fan attached to the agp is working fine.