rundll32.exe

[hefei]

rundll32.exe starts running and occupies most of my CPU
automatically. I only found out this on windows task
manager since other programs run very slowly. I didn't
find any virus on my computer. If somebody knows what
might be going on, please send an email to
(e-mail address removed). Your help is greatly appreciated.

 

[Nictu]

I would be looking for spyware. Download a free copy of
spybot from download.com, install and run. Then see how
many programs are running in the background. It wil then
remove the files as well.