Ok i'll be as quick as possible...im tired and im going to sleep...

Download ad-aware & microsofts anti spyware

http://www.microsoft.com/athome/secu...e/default.mspx

install, boot into safe mode (restart PC and keep pressing F8 while its retsarting, choose Safe mode from the options menu you get....

scan your PC for malware, remove malware....restart PC, go to start and click run, type in msconfig, click on the Startup tab, uncheck every program you don't need on startup, should speed up the process....