on one of my Pcs my ati radeon 9250 agp card I think over heats when I play like an hour and a half or so of Battlefield 2 online. I disabled my sound card I thought this would solve the problem but I got the ati2dvag.dll error again. I think this is because of overheatment. Are there any 3rd part utilitys that tell me when my video card is overheating and is about to crash my computer?