If you have windows as your primary Operating system then antivirus software is must required to protect from viruses, spywares & worms. if you are looking for any antivirus software which you can carry along with you in your USB Flash drive then here is portable version of Avira AntiVir Removal Toool.
Avira Portable Antivirus Removal Tool can be useful in case you encounter a computer with outdated or even without Antivirus protection.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.
Screenshot of Avira AntiVir Removal Tool -Portable Virus Scanner
Portable Avira AntiVir Removal Tool Supports Detection & Removal of following Common Viruses:
Check out how you can get Avira Antivir Premium six month license for free or download Avira AntiVir 9 Personal Edition for Free