Do you see ads labeled Ads by PassShow on your machine?
Then you got the PassShow adware installed.
PassShow is pretty easy to delete with FreeFixer. The following removal instructions will remove PassShow from Internet Explorer and Mozilla Firefox.
- Download, install and start FreeFixer
- Start the scan.
- Check 150.dll, PsUp.exe and 150.xpi for removal in the scan result, as shown in the screenshots below.
- Click Fix
- Restart your machine.
How did you get PassShow on your machine? I found it while testing a download from CNet’s Download.com site.