I tried installing SP1 from the microsoft site and the process did not complete successfully. I, of course as the fool I am, did not take a back-up. I had to reboot in mid-process and after that I started having a slew of problems. Someone told me to remove SP1 and everything should go back to normal. I removed the SP1 last night and now the XP won't boot at all!! It does not give me and errors it just starts to boot and then the computer re-starts. Can someone help me here?