The Avira Exchange Security products come with an internal three-year license. During this time period, Avira has released new versions of the Exchange Security products.
We recommend a new installation of the product, without keeping the existing configuration.
Note
If you run a cluster installation with Avira Exchange Security, please contact
Avira Support before you start the upgrade.
Upgrade
- Download the required Installation package 64-bit version
- For security reasons, we recommend saving the current configuration. But this one should not be restored again, but a new configuration should be created.
You find the configuration files in following folders:
64-bit versions up to version 9.2.x:
C:\Program Files (x86)\Avira\AntiVir Exchange\
64-bit versions starting from version 11.x:
C:\Program Files (x86)\Avira\Avira Exchange Security\
Note
To save the quarantines as well, please follow the instructions in our Knowledge Base article. - Use the Windows software management tool to uninstall Avira Exchange Security, and then click Change.
Note
At the end of the uninstallation process, check to Delete all user and registry data because errors could otherwise appear during the new installation process. - After the uninstallation process is complete, you can install Avira Exchange Security on the system and customize the configuration settings.