Hey Folks…had a prob early this morning and now it keeps rebooting shortly after the login on XP (SP2) happens on all user accounts, you don;t have time to do anything, reboot occurs shortly after the jingle and desktop appears. Prob may be virus related?? Can log in to safe mode without reboot but can’t install any virus software or unistall new program (installed demo of Imtoo DVD ripper 20 mins earlier). had just pulled out mem key when first reboot occured, have disconnect all peripherals…Any ideas !!! Tanks in advance Bryan