I just upgraded to Win XP Professional on my Dimension 5150, using a non-Dell supplied XP install disk, and the Device Manager can't find the correct driver for something called "PCI device", (under "Other Devices"). Since I did not purchase the Win XP install CD from Dell with this system I am not able to install it from the disk. Does anyone know where I can obtain the correct driver for "PCI Device"? I've checked Dell's Support and Downloads site for my particular model but they do not offer drivers for PCI devices.

 

... Forgot to mention, but I do not have any PCI devices installed.