I recently installed a new video card. Now when I shut down I get the BSOD instead of the computer properly shutting down. I tried uninstalling my video card drivers and reinstalling the new ones. The BSOD says to check driver, do a BIOS update, Disable BIOS caching or shadowing (I'm not sure what this means but I see a line for cache line prefetch in bios menu in advanced settings of CPU Config). It stops at 0x0000007E and says the problem is in pci.sys - address F76D1AB9 base at F76CF000. I have a Asus P5GD1 motherboard, Pentium 4 3.2GHz, 1 GB SDRAM, Nvidia Geforce 210 PCI Express Card, Antec True 380W power supply, on-board sound card, 250 GB SATA Hard Drive not set as raid, windows xp sp3 install. Please tell me what I should do to fix this problem.