ok I have a bunch of crap (virus') on my computer and i am in the process of tryin to fix it. i.e. spybot, ad-aware, spyblaster, and HJT. One problem im havinf is that i cant go to any web pages. so i have to do all this then bring the results to work so neeedless to say its taking some time. well anyway i was wondering since my computer is pretty new would it be ok to save the few things i wanna keep on a flash disk and reformat and reinstall windows media center edition? Or would last known good configuration do the trick (get all the crap off)?