ok, the exact error message is this: "***Stop: 0x0000008E (0xC0000005, 0x80501CD0, 0xF11E955C, 0x00000000)" I'm running XP sp2, stable Nvidia drivers 71.84 and SB Audigy 2 official drivers. Other than this I don't think I have any funny programs running in the background Both utorrent 1.2.2 and 1.2.3b356 didn't crash.