Avast and Google Desktop Processes 1876 and 2920

Hi there;

After fully scanning my machine I gut the following message:

Google Desktop Processes 1876 and 2920 are infested with Win32 Ramson Trj
Avast suggest a few actions, but the apply button does not work.
It does not allow me to do any of the suggestions.

However, I fully scan Google Desktop and there is no threat…

Any idea?

Thanks

Andresito