I am running a DELL Optiplex 330 system. When I boot to normally or to Safe Mode I get a BSOD STOP: 0x000000C2 (0x00000043, 0xC9xxx000, 0x00000000, 0x00000000) I moved the drive to another system booted into safe mode and get the same results. I boot to a Windows XP install CD to do a repair and when it looks at the disk for a windows system folder it BSOD with the above stop code. I have ran Ad-aware SE and have found no major virusses. I tried to run SpyBot S&D and get the same BSOD. Running ScanDisk on the drive does not show any problems. I am at the point of just re-installing the system and wanted to put this to a forum to see if anyone has an idea as how to fix it without having to format the drive and start over.