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Ofiice 365 Winword.exe issue at startup Win11 Home 25H2 64 bits

Shamik Kumar Bose 15 Reputation points
2025-12-27T03:43:22.2333333+00:00

I am getting the errror today. The Excel, Access etc are working fine. Only with Winword. I have taken the steps as recommeneded to repair, uninstall and reinstall 365 family.

WIn11 Home 25H2

Need help.

Thanks SK

Microsoft 365 and Office | Word | For home | Windows
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  1. Shamik Kumar Bose 15 Reputation points
    2026-01-05T13:00:38.8666667+00:00

    I ran 365 Office troubleshooter earlier. It reinstalled. That was not the first time. I tried repairing too. The issues were Win11 was not reinstalled properly.

    2 people found this answer helpful.
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  1. Charles Kenyon 165.1K Reputation points Volunteer Moderator
    2025-12-27T17:59:11.8966667+00:00

    I am getting the error today. The Excel, Access etc are working fine. Only with Winword. I have taken the steps as recommended to repair, uninstall and reinstall 365 family.

    Did you do an Online repair or just respond with Repair Now or with a Quick repair? If you did not do an Online repair, I suggest doing that.

    https://support.office.com/article/7821d4b6-7c1d-4205-aa0e-a6b40c5bb88b

    2 people found this answer helpful.
  2. Ramesh Srinivasan 76,515 Reputation points Independent Advisor
    2025-12-27T05:40:49.0333333+00:00

    Are you able to launch Word (Safe mode) using this command?

    Press Win + R, type the following command:

    winword /safe

    Click OK.

    1 person found this answer helpful.
  3. Ramesh Srinivasan 76,515 Reputation points Independent Advisor
    2025-12-27T04:40:34.1166667+00:00

    Hi Shamik,

    What's the exact error message you're seeing when launching Winword? Please post a screenshot.

  4. Q&A Assist
    2025-12-27T03:43:34.98+00:00
    AI generated content. This question contains an answer created with AI from Q&A Assist. Learn more

    If you're experiencing issues with Microsoft Word (Winword.exe) at startup while other Office applications like Excel and Access are functioning properly, here are some troubleshooting steps you can try:

    1. Check for Updates: Ensure that both Windows and Office are up to date. Sometimes, updates can resolve compatibility issues.
    2. Repair Microsoft 365: Since you've already attempted to repair, make sure you followed the correct steps. You can do this by going to the Control Panel, selecting Microsoft 365, and choosing the repair option.
    3. Delete Word Data Registry Subkey: This can help if there are issues with Word's settings. You can do this by:
      • Exiting all Office programs.
      • Typing regedit in the Search box and pressing Enter.
      • Navigating to the appropriate registry subkey for your version of Word and deleting it. Make sure to back up the registry before making changes.
    4. Disable Add-ins: Sometimes, COM add-ins can cause issues. You can disable them by deleting the registry keys for the COM add-ins, which can help identify if one is causing the problem.
    5. Change Default Printer: Occasionally, issues with the default printer can affect Word's startup. Try setting Microsoft XPS Document Writer as the default printer and see if that resolves the issue.

    If these steps do not resolve the issue, consider checking the Microsoft support site for more detailed troubleshooting steps specific to your version of Word.

    References:

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