Updating Veeam Backup & Replication

In this article

    Apart from major version releases of Veeam Backup & Replication (e.g. 10, 11), Veeam Software provides cumulative patches (e.g. 11 CP1, 11 CP2). Cumulative patches contain bug fixes, performance enhancements and introduce new features.


    Before you install a cumulative patch for Veeam Backup & Replication 11, check the following prerequisites:

    • Make sure you have Veeam Backup & Replication 11 installed (RTM build number —, or GA build number —

    For information on how to upgrade from product version 9.5 Update 4b or later, see Upgrading to Veeam Backup & Replication 11.

    • Disable all Veeam Backup & Replication jobs and finish all restore processes.
    • Close Veeam Backup & Replication processes in the Task Manager.

    Performing Update

    To install the latest update for Veeam Backup & Replication 11, perform the following steps:

    1. Go to this Veeam KB article.
    2. In the Solution section of the Veeam KB article, click DOWNLOAD UPDATE.
    3. Run the downloaded veeam_backup_11.0.0.837_CumulativePatch20210525.exe file to launch the update wizard.
    4. In the update wizard, click Next.
    5. Select the Update remote components automatically and click Install.

    For information on how to update Veeam Backup & Replication in the unattended mode, see Installing Updates in Unattended Mode.