I have Dell Precision 490 with 2 Intel xeon 5130s, Nvidia Quadro FX3500, and 4 GB of DDR2 RAM. I tried to install Windows XP sp3 from a Disk (yes it is good) gave me the BSOD. Tried another HDD didn't work. Tried another HDD from a Dell Optiplex 780 SFF and it worked. The computer works but I would like to put a fresh install of XP on the machine. The PC came with no HDD, so no drivers are in the machine to my knowledge.