After restoring my desktop to factory settings and then rechecking to see if everything still worked, (it did....checked email and played solitaire) I gave it to a friend. When they hooked it back up and turned it on, the monitor just says power saving mode. Tried rebooting several times, moving mouse, pressing keys on keyboard, rechecking connections....nothing has worked. I am at a loss as to what is causing this. The computer is a 2005 Gateway running xp. Any help would be greatlly appreciated!