Sounds similar to Google Search Engine virus I had. Kept redirecting me every time I clicked a search in Google.
Check your hosts file. There may have been strings added by a virus which your AV removed but the strings still exist. Follow these steps:
1) Open Notepad as an Admin
2) Click Open & browse to C:/Windows/System32/drivers/ect
3) Select to see "All Files" in the drop down menu from the "Open File" dialog box
4) Click Hosts
5) Should look like
this.
If there's anything else delete it but you MUST have the 127.0.0.1 localhost line. Unles there are lines that you know are suppose to be there... (like when you pirate Photoshop CS4, there are blacklist URLs there or you'll get caught...)
Good Luck.
~ Jon
I saw something inserted by SpyBot S&D. I deleted it. Was I suppose to keep it there because it just said it was inserted by SpyBot S&D

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QUOTE(cracker @ Jan 30 2010, 04:39 PM) Make sure the HOSTS file (mentioned before) doesn't have google referenced in it. As said before unless you specifically went in and changed something yourself it should only have 127.0.0.1 localhost.