Symantec has a description of one bug which does what you are seeing here:
http://securityresponse.symantec.com....cwsconyc.html
However, their manual removal instructions are quite long and complex--not
something I'd recommend for the average person.
Since Symantec detects this as an adware threat, there's a good chance other
antivirus vendors moving into this area may also detect it. One other
vendor which does such detection is Trend Micro. Trend Micro has an online
scanner which you can run on your machine, and which removes what it finds.
I recommend that you try that out:
http://housecall.trendmicro.com
You'll need to click to allow an activex control to be installed, and the
process will take a good bit of time, but I think it may do what you need
done.
--
FAQ for Microsoft Antispyware:
http://www.geocities.com/marfer_mvp/FAQ_MSantispy.htm
"nicola" <(E-Mail Removed)> wrote in message
news:063b01c51f72$bb0aff00$(E-Mail Removed)...
>I have spyware on my computer and Ive tried
> mirrosoft/mcafee/spyblaster/cdshredder/spybot/ad-aware
> still cant get rid of the thing, its got my homepage set
> at http://v73.us