My computer is rebooting itself during the early morning hours, somewhere between 1:00 am and 6:00 am. I've checked all the settings, energy saver is not turned on, etc. The other day my background was changed and my screen saver was turned on (not by me or my wife). Ive run S&D, Adaware, and microsoft antispyware, Kaspersky antivirus and I have Zone Alarm Pro turned on as my firewall.
These two events are repeated in the event viewer at the same time: