There is a self-help tutorial at the following BC link:How to Remove Spyware Quake
This tutorial was put together by an expert and is safe for self-help use. If this doesn't solve your problem or you have continued malware problems I suggest posting a HijackThis log in the HJT Logs and Analysis Forum. Here is a link to that Forum: HJT Forum
Please follow the preparation directions and try not to alter your system until you receive help from one of our HJT Team Members. The preparation directions are found at the following link:Prep Guide for Posting HJT LogsPlease note: Do not try to fix any problems with HJT yourself. This is an advanced tool and requires expert analysis.
I hope this helps you out! Please let us know if the tutorial works for you! Good luck and happy future surfing