how to update a windows 2016 WSUS server to windows server 2022

bas peels 0 Reputation points
2024-09-24T09:13:15.4433333+00:00

We are currently running 1 WSUS upstream server on windows server 2016 and 6 downstream servers on windows 2016, we need to update the Server Operating systems to windows server 2022.
We want to start with the windows upstream server and maintain the wsus settings.
What is te best practice to start from.

Windows Server 2016
Windows Server 2016
A Microsoft server operating system that supports enterprise-level management updated to data storage.
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Windows Server Migration
Windows Server Migration
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Migration: The process of making existing applications and data work on a different computer or operating system.
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  1. Adam J. Marshall 9,511 Reputation points MVP
    2024-09-24T14:23:45.6466667+00:00

  2. Hania Lian 17,286 Reputation points Microsoft Vendor
    2024-09-27T01:56:49.3366667+00:00

    Hello,

    Always you have three method to upgrade the operating system of WSUS server:

    A upgrade in place to windows 2022 is supported according to Microsoft article: Which version of Windows Server should I upgrade to?

    • Install new server and reconfigure as old server (Group, filtering GPO ..ect)
    • Migrate from old WSUS server (recommended method ) as mentioned n the links below:

    How to move WSUS 3.0 to a new server

    How to Migrate or Upgrade WSUS

    Before upgrade, you may need to do some preparation

    Backup WSUS database and content: Make sure you have a complete backup of your WSUS database and the WSUSContent folder.

    Verify server settings and document your current WSUS configuration, including product and classification selections, synchronization schedule, and approval rules.Check the health of your WSUS installation using the WSUSutil.exe tool to ensure that there are no errors in the current environment.

    Compatibility Check: Ensure that your existing hardware or virtual environment meets the system requirements for Windows Server 2022.

    Verify that all your downstream servers, clients, and other integrated services (like System Center Configuration Manager, if used) are compatible with a WSUS running on Windows Server 2022.

    Best Regards,

    Hania Lian

    ============================================

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