Note: Before upgrading, always ensure your server meets our latest minimum system requirements.


  • Adds supports for the newly released Windows Server 2022 and Azure Stack HCI (21H2) operating systems as a supported platform and hypervisor

  • Adds support for secure communications over TLS 1.3


  • Improves security when performing an Altaro VM Backup upgrade via the Altaro Cloud Management Console

(Follow the steps here to upgrade to the latest version)