My host files were cleaned out when I installed Firefox 4 and I now have a Google Redirect Virus! Please Help! Spybot & Avast can't fix the problem!

How do I get rid of it?

http://deletemalware.blogspot.com/2010/02/remove-google-redirect-virus.html

AWESOME!!! That Worked!!!

I tried everything else from so many different sources and yours was the easiest and most effective!

THANK YOU!

Isn't it nice to get good help without having to use foul language?

Did all the suggestions from above URL. Didn't work until I used combofix. Seems to be working. Hope it stays that way.