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Caps lock issue

Daniel Gomez 0 Reputation points
2025-09-02T13:53:36.7766667+00:00

My caps lock button will start flashing really fast about every 20 minutes and all my input is disabled except for my mouse

Windows for home | Windows 11 | Performance and system failures
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  1. DaveM121 891.1K Reputation points Independent Advisor
    2025-09-02T14:36:06.44+00:00

    1

    Please provide more information on your system, is that an internal keyboard on a laptop or an external keyboard on a PC, and if so, what is the make and exact model number of the keyboard.

    2

    In the meantime:

    Open Command Prompt, then run this command and press Enter:

    msdt.exe -id KeyboardDiagnostic

    Run that Keyboard Troubleshooter to see if that can solve the problem.
    .

    If that does not resolve this for you

    Open Device Manager

    Expand the Keyboards section

    Right click your keyboard and choose 'Uninstall'

    Then restart your PC

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