I'm having problem in starting up. Every time I log-in in my acount, everything stays blank(meaning nothing starts up like my programs and apps specially explorer.exe)just the wallpaper. I have to restart explorer.exe in the task manager by using end task then run explorer. What do you think is the problem? (Not a virus)used NAV 2002[updated] (Not spyware)used "ad-aware" and Spybot: S&D (Not trojan horse)used "the cleaner" (Not adware)used "ad-aware"