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Unable to uninstall KB5049981 via WSUS

Ayman NAJID 0 Reputation points
2025-02-06T14:58:47.2533333+00:00

Hello,

Following a performance regression observed after installing the KB5049981 update, I would like to proceed with its uninstallation via WSUS. However, I encounter an error message during this attempt.

Could you help me resolve this issue?

Thank you.WSUS Error

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Microsoft Configuration Manager Updates
Microsoft Configuration Manager Updates
Microsoft Configuration Manager: An integrated solution for for managing large groups of personal computers and servers.Updates: Broadly released fixes addressing specific issue(s) or related bug(s). Updates may also include new or modified features (i.e. changing default behavior).
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  1. AllenLiu-MSFT 47,801 Reputation points Microsoft Vendor
    2025-02-07T02:17:32.1466667+00:00

    Hi, @Ayman NAJID

    Thank you for posting in Microsoft Q&A forum.

    We can see the update is not removable in WSUS console, so the error message is normal.

    User's image

    From this link, we can see:

    To remove the LCU after installing the combined SSU and LCU package, use the DISM/Remove-Package command line option with the LCU package name as the argument. You can find the package name by using this command: DISM /online /get-packages.

    If the answer is the right solution, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Add comment".

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