How to find virus if antivirus don't find anything?

[fikse]

How to find virus if antivirus don't find anything? I know my pc got virus, but in scanning don't shows anything..

[Cida]

Which antivirus do you use? Is it up to date?

I would suggest scanning with Avira or Avast.

[MasterZuFu]

You have to understand that several of our "newest" viruses, aren't new at all. They're simply repackaged and encrypted with a new encryption code and redistributed. Sometimes an antivirus won't find a new virus signature and could completely skip over it simply because it hasn't been discovered yet and tends not to have the definition files for it.

Now, there are several ways to find out if you REALLY do have a virus, but I for one don't have the information in order to do that and our antivirus team has dwindled to nothing. However there's a fantastic site that can help you not only find but rid yourself of just about any virus. http://www.malwarebytes.com

Hope this helps! :)

-ZuFu