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Applies to: System Center 2022 Data Protection Manager


This article describes the issues that are fixed in Update Rollup 1 for Microsoft System Center Data Protection Manager 2022. This article also contains the installation instructions for this update.

Note: Existing Data Protection Manager to Microsoft Azure customers should upgrade to the latest agent (version 2.0.9249.0 or later). If the latest agent is not installed, online backups may fail, and no Data Protection Manager to Microsoft Azure operation will work. 

Issues that are fixed

This update fixes the following issues:

  • Restoration of Hyper-V VMs fail when ISO is attached.

  • Recovering a VMware disk which has a disk excluded recovers all disks.

  • DPM expects registry entry to work over IPv6. DPM can now work seamlessly in a mixed IP environment.

  • Unable to use port 587 for sending DPM alerts and reports via SMTP.

  • DPM 2022 agent silent installation with /q switch doesn't close the terminal automatically.

  • Restoring clustered Hyper-V VMs doesn't honour original configuration file location, prevents restored VM from starting.

  • Adding new client to protection group fails even when enough space is available.

  • Long term backup to Tape crashes DPM with Null ShadowCopy error.

  • DPM crashes on restore to original location if DPM Agent is not installed.

  • When installing DPM 2022 Remote Administration, PowerShell ISE fails to load add-ons.

  • Hyper-V item level recovery fails due to mount timeout.

  • Set-DPMDatasourceDiskAllocation command does not work for volume migration.

Note: A fresh installation of the Update Rollup agent could cause a restart of the protected server.

In addition to the above fixes, all the issues fixed in SC DPM 2022 Hotfix 1 are also included in SC DPM 2022 UR1.

Other Improvements and Features

  • SCDPM 2022 UR1 also has additional new features introduced. For details on the new features, refer to the documentation here.

Known issues

No known issues.

How to obtain Update Rollup 1 for System Center Data Protection Manager 2022

Update packages for Data Protection Manager are available from Microsoft Update or by manual download.

Microsoft Update

  1. To obtain and install an update package from Microsoft Update, follow these steps on a computer that has a Data Protection Manager component installed:

  2. Select Start, and then select Control Panel.

  3. In Control Panel, double-click Windows Update.

  4. In the Windows Update window, select Check Online for updates from Microsoft Update.

  5. Select Important updates are available.

  6. Select the Update Rollup package, and then select OK.

  7. Select Install updates to install the update package.

Manual download

Go to the following website to manually download the update package from the Microsoft Update Catalog: Download the Data Protection Manager update package now

For information about how to download Microsoft support files, select the following article number to view the article in the Microsoft Knowledge Base:

119591  How to obtain Microsoft support files from online services

Virus-scan claim

Microsoft scanned this file for viruses, using the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to it.

Installation instructions for Data Protection Manager

To install this update for Data Protection Manager, follow these steps:

  1. Before you install this update, make a backup of the Data Protection Manager database.

  2. Install this rollup package on the server that's running System Center Data Protection Manager 2022. To do this, run Microsoft Update on the server.

  3. In the Data Protection Manager Administrator Console, update the protection agents. To do this, use one of the following methods.

Note: You need to restart protected servers to create or change protection groups.

Method 1: Update the protection agents from the Data Protection Manager Administrator Console

  1. Open the Data Protection Manager Administrator Console.

  2. Select the Management tab, and then select the Agents tab.

    1. In the Protected Computer list, select a computer, and then select Update on the Action pane.

  3. Select Yes, and then select Update Agents.

Method 2: Update the protection agents on the protected servers

  1. Obtain the updated protection agent package from the installation directory of the System Center Data Protection Manager 2022 server at following path: Microsoft System Center 2022\DPM\DPM\agents\RA\\amd64\1033\DPMAgentInstaller_KB5019645_AMD64.exe

  2. Run the DPMAgentInstaller_KB5019645_AMD64.exe package on each protected server.

  3. Open the Data Protection Manager Administrator Console on the System Center Data Protection Manager server 2022.

  4. Select the Management tab, and then select the Agents tab. Select the protected server, refresh the information, and then verify that the agent version number is

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