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my laptop doesnot open the ms excel ,ms word and power point displays an issue

muhammad zar 0 Reputation points
2026-05-12T15:11:01.3266667+00:00

whenever i open my ms office files it shows an error but not repairing anything what should be problem

Microsoft 365 and Office | Word | For home | Windows
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  1. AI answer

    2026-05-12T15:11:18.1466667+00:00

    The most likely causes are a corrupted Office installation, damaged file associations, or problematic add-ins. Use these steps in order:

    1. Run a Quick Repair of Office
      1. Select the Start button.
      2. Type and choose "Control Panel".
      3. Choose Programs > Programs and Features.
      4. Select the Microsoft 365/Office product, then choose Change.
      5. Select Quick Repair, then Repair and let it finish.
    2. If Quick Repair does not help, run an Online Repair (full reinstall)
      1. Close all Office apps.
      2. Open Settings → Apps → Installed apps (or use Control Panel → Programs and Features).
      3. Select Microsoft 365 (or Office) → Modify/Change.
      4. Choose Online Repair and confirm.
      5. Wait for the repair/reinstall to complete, then restart the PC and test Word/Excel/PowerPoint again.
    3. Check if add-ins are causing the issue (if apps open briefly or crash)
      1. Open Run (Search → type "run").
      2. Start the app in Safe Mode:
        • For Excel: type excel /safe and press Enter.
        • For Word: type winword /safe and press Enter.
        • For PowerPoint: type powerpnt /safe and press Enter.
      3. If the app opens in Safe Mode, go to File → Options → Add-ins.
      4. In Manage, choose the add-ins type (for example, COM Add-ins) → Go.
      5. Uncheck all add-ins, select OK, then restart the app normally and re-enable add-ins one by one to find the problematic one.
    4. Fix file-association problems (if double-clicking files does nothing or opens the wrong app)
      1. Open Control Panel.
      2. Select Programs → Default Programs.
      3. Choose Set a default for a file type or link type.
      4. Enter the file type (for example, .docx, .xlsx, .pptx) and set the default app to Word, Excel, or PowerPoint.
      5. Select OK.
    5. If a specific file will not open (possible corruption)
      1. Open Word/Excel/PowerPoint first.
      2. Select File → Open → Browse.
      3. Select the file, click the arrow next to Open, then choose Open and Repair to try to recover it.

    If none of these steps work and all Office apps still fail with the same error, a full uninstall of Office, manual cleanup of remaining Office folders and registry entries, and then reinstalling Office may be required, as shown in the moderator guidance in the context.

    References:

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  2. IGYQ 19,275 Reputation points Independent Advisor
    2026-05-12T16:54:00.8333333+00:00

    Hi!

    Welcome to Microsoft Q&A forum.

    Can I get a bit more information like when was the last time that your Office program worked? (Word, Excel, or Powerpoint) Can you tell me exactly what happens after you open your Word or Excel. (include exact error that will appear or does it just loads up doing nothing)

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