Uninstall/Reinstall Microsoft 365 Personal

Sean Godfrey 0 Reputation points
2026-09-13T08:21:13.09+00:00

I have Error Code 0xc000007b.

How do I Uninstall and Reinstall Office

Microsoft 365 and Office | Install, redeem, activate | For home | Windows
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  1. DaveM121 930.3K Reputation points Independent Advisor
    2026-09-13T08:53:48.5633333+00:00

    1

    Before performing this process, please log into your Microsoft account on this link (https://account.microsoft.com/services/) and check to ensure your Office licence or Microsoft 365 subscription is listed correctly on your account.

    Open the Settings App (gear icon on your Start Menu)

    Go to Apps - Installed Apps, then scroll down to find Microsoft Office

    Select that and choose Modify - Online Repair

    That should fix any issues with your Office Installation.

    2

    If that does not resolve the problem, uninstall Office from that list of installed apps.
    Then you can reinstall office from your Microsoft account (https://account.microsoft.com/services/) .

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