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Keyboard keeps typing "8" continuously every startup

Anonymous
2018-08-06T14:14:04+00:00

Hi! This has been bugging me for a few days already. Upon startup, my keyboard keeps typing "8" on its own, filling up my password text box. Fortunately, I got an easy fix for this, I long press the "8" key and the nightmare stops. However, when I boot my laptop again, it comes back. Sometimes, it also goes on while I'm using my laptop, interrupting my daily activities like writing, etc.

Note: Upon long-pressing "8" and when the continuous typing stops, the "8" key stops functioning.

I already visited some threads about this and I see more people are recommending to buy a new keyboard. However, I beg to disagree. I don't think this is a hardware problem since the continuous typing stops upon long-pressing the key. I think there might have been a problem in the registry or something.

Please help.

Windows for home | Windows 10 | Devices and drivers

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6 answers

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  1. Anonymous
    2018-08-06T14:26:02+00:00

    Hello,

    Please run Keyboard troubleshooter from Settings app > Update & security > Troubleshoot. See if it helps you.

    Hope this helps!

    Hi!

    Thanks for the quick response. I tried it as soon as I read your comment. No issues were found. I tried to restart my PC and the same problem persists.

    20+ people found this answer helpful.
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  2. Vijay A. Verma 104.8K Reputation points Volunteer Moderator
    2018-08-06T14:21:00+00:00

    Please try these options one by one and check after each option.

    1. Run Keyboard Troubleshooter

    Type Troubleshoot in Windows Start Search box > Click Troubleshoot > Scroll down and click Keyboard > Run the troubleshooter > Follow onscreen directions

    1. Uninstall Keyboard Driver

    Windows Key+X (Or right click on Start) > Click Device Manager > Expand Keyboards > Right click on Standard PS/2 Keyboard > Uninstall > Reboot the computer to reinstall

    20+ people found this answer helpful.
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  3. Anonymous
    2018-08-06T14:44:28+00:00

    Hi!

    Do you still have any other tips you can offer? I'm really hesitant to uninstall because I'll be needing this laptop for quite some time this year. It'll be very hard for me to find a replacement. I just want to be sure. I'm really sorry. Really big thanks to you.

    10+ people found this answer helpful.
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  4. Anonymous
    2018-08-06T14:17:35+00:00

    Hello,

    Please run Keyboard troubleshooter from Settings app > Update & security > Troubleshoot. See if it helps you.

    Hope this helps!

    10+ people found this answer helpful.
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  5. Vijay A. Verma 104.8K Reputation points Volunteer Moderator
    2018-08-06T14:34:01+00:00

    Yes, this will install automatically when you restart your computer.

    6 people found this answer helpful.
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