I'm having a problem with my Compaq Persario 5400US rebooting. If I try to run a program sometimes it pauses and reboots itself. I'm running Nortons Internet Security w/ Anitvirus. I have done a scan disk, disk defrag, and a virus scan. Nothing seems to help. I have even uninstalled some programs that it has done this with and reinstalled them. No luck. It never did this til about 1 week ago and cannot pinpoint anything that could have cause it because I haven't installed any new programs for about 2 months now. As a last resort I even tried doin a restore and set it back about 2 weeks. Still no luck. Will a complete recovery using the recovery disk that were sent with the computer maybe fix this? Thanks in advance.