Background on the system: 1.8 Ghz P4 - Intel Board - 768 mb RDRam (128, 128, 256, 256) 80gb WD HDD - 40gb WD HDD This setup worked flawlessly for over two years. Actual Problem: A while back I was working in Windows doing some photo editing, and I got a BSOD saying a certain file (it ranged from tcpip.sys to usbuchi.sys) crapped out and the system needed to be restarted. This was really weird considering it is (was) an XP system. I attempted to fdisk/reformat, and it couldn't copy files over from the CD to the hdd for setup. It boots fine from the CD, and I can load Knoppix from the same cd-rom without a problem, so I am assuming it isn't a rom-problem. Thought it might be a hard drive, so I put the Samsung drive in it now which is brand new. I've attempted to install Windows on three different hard drives, each getting the same errors. I've got a new board that I am going to install, but I'm thinking it may be a processor problem. Anybody? Thanks in advance.