If you still have the problem, go to
www.bleepingcomputers.com and find the virus section. Post a good description of your computer, operating system, and what's happening. They will have you download several programs which list the files on your computer. You will post the results for them to inspect. They will get back to you in about two days with a recommendation of how to fix it along with links so you can download the appropriate virus programs.
It is a computer geek forum and they can basically fix anything. Pretty much.