Hi guys, I've been getting the BSOD quite frequently since I reformatted my hard drive (downgrade from Vista to Windows XP Service Pack 3). It worked fine for about five months then I started getting the BSOD. The only thing I recently changed is my monitor, I am now using dual monitors. I don’t know what is the problem but I think I started to get the BSOD after getting my second monitor. The error code is: STOP:0×40000080 (0×8664D130, 0×8623A698, 0xF7A63E60, 0×000000002) I attached the minidump files. Thanks for your help!