1. This is a sign of a virus, i'm sorry.
2. After a quick search i've come up with this
Further in that page, you find this
link. I believe it could be useful. Also, the HJT team here is a new level of expertise, so try submitting a Hijack This log here
A title of "Internet Explorer Security Plugin 2006, Home page doesn't work." seems fitting. It takes a few days though so be patient. I suggest reading the Pinned topics.
I hope this helps, and good luck. If I can further assist you then I shall gladly do so.
P.S. The screenshots might help, just paste them into paint/gimp/photoshop/ (some photo editor) and save as a jpg/bmp. Then upload the files to here
and put the "direct link" to the image here.
Also, may I suggest firefox
? It's a personal choice, but no pesky IE problems(such as security plugin malware)
Edited by Hellish, 05 November 2006 - 10:57 AM.