Re: corrupted desktop?
Back up your information and reformat. That is what I would do. Your better off starting off from scratch so you won't have any errors to contend with. If you still are having errors after your wipe and reload. I would call up dell because it could be a hardware issue.
3800x AMD, ASUS-E mobo, four 512 sticks of ddr400 (duel channels), Nvidia 7900gt OC, 80gig, 120gig, 200gig, 320gig, 400gig WDs, and a Soprano case