Its my sisters pc lol! I have to fix it and recover all the friggin files.
+ there are like 50 mil virus. :S IF THERE WAS A SIMPLE WAY TO BOOT WINDOWS WITHOUT LOADING ANY DRIVERS THIS THING WOULD BE FIXED BUT NO BLOODY JACKASS MICROSOFT MADE THE ONLY WAY TO DO A CLEAN BOOT FROM THE F***ING CONTROL PANEL
Pete's idea is the easiest and as far as the Antivirus software goes get AVG (http://free.grisoft.com) it is amazing for free software and also get Ad-aware for your spyware issues (http://www.lavasoft.de) click the Ad-aware se personal edition.