error when I launch my microsoft 360

Nathaniel Martey Laryea 0 Reputation points
2026-11-05T04:52:31.65+00:00

can not use my microsoft 360 a pop up will be showing saying it has run into a problem

Microsoft 365 and Office | Other
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  1. AI answer

    2026-11-05T04:52:50.46+00:00

    Try these fixes in order:

    1. Restart the device Wait a few minutes, restart Windows, sign in again, and then open the Microsoft 365 app.
    2. Repair Office from Windows settings
      • Windows 11:
        • Go to Start > Settings > Apps > Apps & features.
        • Find the Microsoft Office app.
        • Select the More icon > Advanced options.
        • Select Repair. If that does not fix it, select Reset.
      • Windows 10:
        • Right-click Start > Apps and Features.
        • Select the Microsoft Office product > Modify.
        • For Click-to-run, choose Online Repair > Repair.
        • For MSI-based installs, choose Repair > Continue.
      Note: this repairs the whole Office suite, even if only one app fails.
    3. Install Windows updates
      • Windows 7:
        • Select Start.
        • Type Windows Update in Search programs and files.
        • Select Check for updates.
        • If updates are available, select Install.
    4. Check device drivers If the problem continues after Windows updates, update these drivers from the device manufacturer website:
      • video card
      • printer
      • mouse
      • keyboard
      On laptops, also check the laptop manufacturer site for updated files. An older DisplayLink User Mode Driver is a known cause on some laptops.
    5. Uninstall and reinstall Office Use the uninstall troubleshooter to remove Microsoft 365, Office 2021, Office 2019, or Office 2016 from the same Windows PC, then restart and reinstall. Important:
      • The uninstall troubleshooter cannot uninstall Office 2024.
      • It requires Windows 10 or later.
      • If the troubleshooter does not fully remove Office, manual uninstall is available.
    6. If installation keeps failing, use the offline installer The Microsoft 365 offline installer can help bypass proxy, firewall, antivirus, or internet connection issues during installation.

    References:

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  2. GsN5034 - IA 79,820 Reputation points Independent Advisor
    2026-11-05T05:31:51.1333333+00:00

    Hello,

    If Office 365 applications run into an error when launching, try running an Office Online Repair:

    1. Go to Start > Settings > Apps > Installed Apps.
    2. Locate Microsoft Office 365 in the list, click the three dots next to it, and select Modify.
    3. Click 'Yes' for UAC and select 'Online Repair'.
    4. Then, click Repair.

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    Let me know if you still need more help.

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