I was playing warcraft3 then suddenly my wc3 alt tab and this dl came up saying something about windows and i thought it was like a virus pop-up so i pressed cancel and then when i pressed cancel my computer restarted on its own. Then when windows started up it says Windows file protection and i pressed cancel and it pop-up again and every time i press cancel it just pop-up again and i clicked retry and it says: The CD you provided is the wrong cd. Please insert the Windows XP Professional CD-ROM into your CD-ROM drive. Does anyone know how to fix it? cause i dont have a cd for it.