Windows 8.1 Compatibility Information

All Avira workstation products in version 2014 are Windows 8.1. certified.
The Avira products in version 2013 are not Windows 8.1. certified, but, with the exception of Internet Security and Professional Security, all are fully functional. The same applies to Windows 8.0.

Avira Free Antivirus 2013 and Avira Antivirus Premium 2013 will be updated automatically to version 2014.
Avira Internet Security 2013 and Avira Professional Security 2013 will not be certified, because they use legacy technologies for which Microsoft does not give a "Compatible with" certification anymore.

Since November 12th, 2013 you can transform your Avira Internet Security license into a license for Avira Internet Security Suite without any additional cost, because of the release of Update 1 of Avira version 2014. Avira Internet Security Suite is completely compatbile with Windows 8.1. If you are still using Avira Internet Security 2013 we recommend to update your product immediately.

For more information about these products please check the product links below.

We are sorry for any inconvenience and we thank you for your trust in Avira.

Please click on the following links to get the latest versions of the respective products for download and installation:

Avira Free Antivirus

Avira Antivirus Suite

Avira Internet Security Suite

Avira Family Protection Suite

Avira Ultimate Protection Suite


Avira Professional Security

Avira Legacy Software

Avira Internet Security 2013

Produits concernés

  • Avira Professional Security [Windows]
  • Avira Free Antivirus [Windows]
  • Avira Antivirus Premium 2013 [Windows]
  • Avira Internet Security [Windows]
  • Créé le : lundi 1 juillet 2013
  • Dernière MAJ: mercredi 20 août 2014
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