Antivir – Portable Antivirus removal tool. This tool can be a great (post infection) asset if you are experiencing the damaging effects of a virus infection. In addition, the Antivir is great to have on hand in case you encounter a computer with outdated or even without Antivirus protection. The Free Portable Virus Removal Tool or Portable Virus Scanner can be used to eliminate a major set of distinct threats.
Most times you cannot download or use your own antivirus program when infections strike.....this portable may get you out of a jam!! (works even on Windows 7)
Download Here and run .exe file