Machine is a Dell Latitude E5500 running Windows XP Pro. Normal boot into Windows ends in a blue screen right as Windows is about to load with the message Registry Error and the stop code 0x00000051 (0x00000004, 0x00000001, 0xE206CB98, 0x013D3020. Attempting to boot into Safe Mode or Last Known Good produces the same error. So I figured I would boot to the XP CD and try to repair, or reinstall (nothing much worth saving on this laptop). I am able to successfully point the boot sequence to the CD, it runs through the process of loading files, gets to the point where it says "Loading Windows", and there it blue screens again with the Stop Code of 0x0000007B (0xF78D2524, 0xC0000034, 0x00000000, 0x00000000. It never makes it to the Welcome to Setup screen, so I can't initiate a repair or reinstall, and I can't get to the recovery console. I'm sort of stumped as to where to go from here. Any help or thoughts on this issue would be greatly appreciated.