Windows 10: USB-C plug does not detect external monitor anymore

Discus and support USB-C plug does not detect external monitor anymore in Windows 10 Software and Apps to solve the problem; hi,I have a lenovo T14s 3rd generation with windows 11 pro.I usually use a USB-c adapter with an HDMI external monitor, the external monitor is usually... Discussion in 'Windows 10 Software and Apps' started by buscon .., Mar 8, 2024.

  1. BUSCON ..
    buscon .. Win User

    USB-C plug does not detect external monitor anymore


    hi,I have a lenovo T14s 3rd generation with windows 11 pro.I usually use a USB-c adapter with an HDMI external monitor, the external monitor is usually recognized on both USB4 plugs.Last week I updated windows and now the USB4 plug I usually use, cannot detect the external monitor anymore.As a test, I plugged the USB-C adapter to the other USB4 plug and it works as it should, meaning, the usb adapter works correctly.I also have Linux on the same machine and both USB4 plugs work with the external monitor.All this information leads to think that the issue is with the windows update, maybe a driv

    :)
     
    buscon .., Mar 8, 2024
    #1
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USB-C plug does not detect external monitor anymore

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