How to fix "This feature has been disabled by your administrator" while wanting to Sign-In to get started with word.

Justin Daniel 5 Reputation points
2026-09-05T10:07:38.5966667+00:00

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So i wanted to get mendeley cite into my word, it we're fine when i did it back in 2023-2025, i am still using the same laptop and when i wanna use mendeley again i notice that i can't install mendeley cite, going thru the Account privacy check listing all of it doesn't work and then i faced with this problem, it was all this that it's not signed into my Microsoft Account, i already sign into my microsoft account in my laptop its fine, it seems my office apps can't do the service of sign in or something.

i tried:

  • Repairing
  • Resintalling
  • Adding/changing the UseOnlineContent, SignIn Registry.

But i before this happened i do the christutilwin and debloat all my windows. i did disabling the tweaks but i still can't find the way to fix this... please help

Microsoft 365 and Office | Install, redeem, activate | For home | Windows
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Justin Daniel 5 Reputation points
2026-09-05T11:20:09.53+00:00

I finally fixed it, by going through regedit but in different path, its on the policies thanks to this website tuts:
https://businesstechplanet.com/how-to-fix-microsoft-365-this-feature-has-been-disabled-by-your-administrator-error/

HKEY sub value inputs

  • HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Common\Internet
    • Name: UseOnlineContent
      • Type: DWORD
        • Value: 0
        • HKEY_CURRENT_USER\Software\Policies\Microsoft\Office\15.0\Common\Internet
          • Name: UseOnlineContent
            • Type: DWORD
              • Value: 0
              • HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Common\SignIn
                • Name: SignInOptions
                  • Type: DWORD
                    • Value: 3
  • HKEY_CURRENT_USER\Software\Policies\Microsoft\Office\15.0\Common\SignIn
  • Name: SignInOptions
  • Type: DWORD
    • Value: 3
    change the signin value in policies to 0

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  1. AI answer

    2026-09-05T10:08:02.5+00:00

    This usually means Office connected experiences or sign-in components are blocked. Since repair, reinstall, and registry changes were already tried, use this order:

    1. In Word, go to File > Options > General > Privacy Settings.
      • Make sure Enable optional connected experiences is turned on.
      • Restart Word.
    2. If Word opens, also check File > Account > Account Privacy > Manage Settings.
      • Turn on optional connected experiences there as well.
      • This is commonly required for Help and other online Office features.
    3. Repair Office again, but use Online Repair instead of only a basic repair.
      • Go to Start > Settings > Apps > Apps & features.
      • Select Microsoft Office.
      • Choose Modify.
      • Select Online Repair > Repair.
      • Note: this repairs the entire Office suite.
    4. Restart the device after the repair, then try signing in to Word again.
    5. Check Windows updates.
      • Select Start.
      • Type Windows Update.
      • Select Check for updates.
      • Install all available updates.
      • Restart and test Word again.
    6. If the issue started after Windows debloat/tweak changes, the Office sign-in component may be missing or blocked.
      • Windows has a troubleshooter for Microsoft 365 desktop app sign-in issues that checks whether the Microsoft.AAD.BrokerPlugin package is missing and installs it if needed.
      • This troubleshooter runs automatically when Microsoft detects the issue and cannot be run manually.
    7. If Office still cannot sign in after updates and Online Repair, use the Microsoft account sign-in helper or Contact Support.
      • Support cannot send password reset links or change account details, but it is the supported next step for sign-in failures that remain after repair.

    Avoid more registry edits unless there is a verified backup and a specific documented fix. Registry changes can cause serious problems if applied incorrectly.


    References:

    AI-generated content may be incorrect. Read our transparency notes for more information.

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