Read this good article http://netsecurity.a.../sysrestore.htm
System Restore may remove your malware. On the other hand, there are limitations.
You may not have a clean Restore Point if the PC has been infected for a long time.
System Restore may not wipe some things that weren't officially installed, such as rootkits.
I'd say give System Restore a try if you have a Restore Point that antedates the infection. If that doesn't fix things then read the forum FAQ and post a topic in Malware Removal.

Undo Malware With System Restore
Started by
cnm
, Mar 15 2010 11:47 AM
No replies to this topic
#1
Posted 15 March 2010 - 11:47 AM
Microsoft MVP Windows Security 2005-2006
How camest thou in this pickle? -- William Shakespeare:(1564-1616)
The various helper groups here
UNITE
How camest thou in this pickle? -- William Shakespeare:(1564-1616)
The various helper groups here
UNITE