Windows 10: Laptop Stops Recognizing External Display After Connecting Both To An Old Stereo.

Discus and support Laptop Stops Recognizing External Display After Connecting Both To An Old Stereo. in Windows 10 Software and Apps to solve the problem; So, recently I was setting up an old Samsung home stereo system AV-R730 in my office to see if I could hook up my laptop Dell G15 5510, Win11, Corei7,... Discussion in 'Windows 10 Software and Apps' started by Mark .net, Sep 20, 2024.

  1. MARK .NET
    Mark .net Win User

    Laptop Stops Recognizing External Display After Connecting Both To An Old Stereo.


    So, recently I was setting up an old Samsung home stereo system AV-R730 in my office to see if I could hook up my laptop Dell G15 5510, Win11, Corei7, 16GB RAM, Geforce 3050 laptop GPU w/ Intel integrated graphics with an HDMI cable into 1 of the 3 IN ports, & then hooking up the Samsung curved monitor C32R500FHN, version no. HA02 with another HDMI cable to the OUT port.The connection did work, the speakers were working, video went from the laptop, into the stereo system, & then out onto the monitor, although in a less than favorable 720p resolution.

    :)
     
    Mark .net, Sep 20, 2024
    #1
  2. EESHWAR KUMAR
    Eeshwar Kumar Win User

    Laptop suddenly stopped recognizing the external monitor

    Hi,

    Thank you for posting your query in Microsoft Community.

    To assist you better, I would like to ask if the laptop is unable to recognize only the external monitor or other external devices also.

    I suggest you to run the Hardware and Devices troubleshooter by following the steps below:

    • Click on the Start button, and type “Troubleshooting” on the search bar.
    • Click on “Hardware and Devices”.
    • A pop-up will appear, click on the “Next” button and your hardware troubleshooting will start.

    Hope the information is helpful. Keep us posted on the status for further assistance.
     
    Eeshwar Kumar, Sep 20, 2024
    #2
  3. IGAL_1234
    Igal_1234 Win User
    Laptop suddenly stopped recognizing the external monitor

    Original Title: Igal

    Hi,

    I am using Samsung series 5 Ultra laptop. installed windows 10 and upgraded to office 2015.

    my laptop suddenly stopped recognizing the external monitor (HDMI connection). checked on a few different cables and monitors but nothing happens.

    anyone has any suggestion how to fix this problem?

    Thanks
     
    Igal_1234, Sep 20, 2024
    #3
  4. DELPI767
    delpi767 Win User

    Laptop Stops Recognizing External Display After Connecting Both To An Old Stereo.

    No display on laptop's external monitor-Monitor recognized but blank

    After the recent Windows 10 update, my wife's laptop no longer displays on the external monitor. All was well before the update.

    I am comfortable that Windows sees the monitor because clicking on Display Settings shows two displays. If I unplug the HDMI cable, only one display is shown.

    I have confirmed that the monitor works by trying it with another laptop. I have also changed the HDMI cable between the laptop and the external monitor.

    Device manager reports that I have the latest display driver installed.

    I would appreciate any and all suggestions.
     
    delpi767, Sep 20, 2024
    #4
Thema:

Laptop Stops Recognizing External Display After Connecting Both To An Old Stereo.

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