Windows 10: Windows doesn't detect my monitor

Discus and support Windows doesn't detect my monitor in Windows 10 Customization to solve the problem; I usually my laptop connected to an external monitor. Today I got home, plugged in my laptop to find that it wouldn't detect my external monitor. I've... Discussion in 'Windows 10 Customization' started by AGuy116, Feb 17, 2019.

  1. AGUY116
    AGuy116 Win User

    Windows doesn't detect my monitor


    I usually my laptop connected to an external monitor. Today I got home, plugged in my laptop to find that it wouldn't detect my external monitor. I've no idea why this is happening as 2 days ago it was working fine, same cable and everything. I use a HDMI switcher but plugging directly into my monitor still doesn't work. My Xbox One and Nintendo Switch both work fine so I believe this is software related.

    Thank you

    :)
     
    AGuy116, Feb 17, 2019
    #1
  2. EETIZ
    eetiz Win User

    activesync doesn`t detect my Tytn II

    I tried this but nothing changed.

    My system doesn`t detect Tytn II... Either Laptop not Desktop.

    I do not know what to do..
     
    eetiz, Feb 17, 2019
    #2
  3. CYRRUSV
    CyrrusV Win User
    hd6950 to hd 6970

    ok
    i ve tried everything:with atiflash from dos,winflash.step by step with bios powercolor hd 6970 from the database.
    nothing,doesn´t work.any suggestion????
     
    CyrrusV, Feb 17, 2019
    #3
  4. GRGR_595
    Grgr_595 Win User

    Windows doesn't detect my monitor

    Windows 10 Not Detecting 2nd Monitor

    this recommendation is useless. I followed every step and the troubleshooter said no problems detected. When I had Windows 8.1 I was able to simply plug in my monitor (HannsG 28") via micro HDMI port and it was able to detect it. But Windows 10 does not detect
    my second monitor. The system just does not see it.
     
    Grgr_595, Feb 17, 2019
    #4
Thema:

Windows doesn't detect my monitor

Loading...

  1. Windows doesn't detect my monitor - Similar Threads - doesn't detect monitor

  2. Windows doesn't detect second monitor

    in Windows 10 Software and Apps
    Windows doesn't detect second monitor: I have 2 monitors, The first one uses HDMI - HDMI cable and the second one uses HDMI - DisplayPort, But only the monitor with the HDMI - HDMI cable works, Both are directly connected to the graphic card, Installed latest GPU driver, Tried detecting it through the Nvidia...

  3. Windows doesn't detect second monitor

    in Windows 10 Gaming
    Windows doesn't detect second monitor: I have 2 monitors, The first one uses HDMI - HDMI cable and the second one uses HDMI - DisplayPort, But only the HDMI - HDMI cable worls, Both are directly connected to the graphic card, Installed latest GPU driver, Tried detecting it through the Nvidia Control Panel, still...

  4. Windows 11 doesn't detect 3rd monitor.

    in Windows 10 Gaming
    Windows 11 doesn't detect 3rd monitor.: I have built a new machine. I have dual boot options. One ssd Drive has windows 10 and all 3 monitors work perfectly fine. On the M.2 drive I have installed windows 11. Windows 11 however will only detect 2 of the 3 monitors. I know it's not a graphics card issue since all 3...

  5. Windows 11 doesn't detect 3rd monitor.

    in Windows 10 Software and Apps
    Windows 11 doesn't detect 3rd monitor.: I have built a new machine. I have dual boot options. One ssd Drive has windows 10 and all 3 monitors work perfectly fine. On the M.2 drive I have installed windows 11. Windows 11 however will only detect 2 of the 3 monitors. I know it's not a graphics card issue since all 3...

  6. Monitor detected but doesn't display anything

    in Windows 10 Gaming
    Monitor detected but doesn't display anything: Hello,I am having the following problem:I am connecting my laptop to my TV through HDMI and while the TV is detected on Display Settings there is no picture shown.Some more details that make the problem rather weird:My laptop connects and displays correctly on an external PC...

  7. Monitor detected but doesn't display anything

    in Windows 10 Software and Apps
    Monitor detected but doesn't display anything: Hello,I am having the following problem:I am connecting my laptop to my TV through HDMI and while the TV is detected on Display Settings there is no picture shown.Some more details that make the problem rather weird:My laptop connects and displays correctly on an external PC...

  8. Windows 10 doesn't detect monitor

    in Windows 10 Drivers and Hardware
    Windows 10 doesn't detect monitor: My device can't detect my monitor. Please help. https://answers.microsoft.com/en-us/windows/forum/all/windows-10-doesnt-detect-monitor/d3c2b789-8f0f-41dc-a256-b4761857693d

  9. Windows 10 doesn't detect my second monitor

    in Windows 10 Customization
    Windows 10 doesn't detect my second monitor: Hello, recently I tried to connect a second monitor to my laptop Lenovo yoga 730 but windows 10 doesn't detect my second monitor, it does display the same screen but i can't use it as my second monitor, I'm using a converter from VGA to type-C, in first I thought that the...

  10. Windows 10 doesn't detect my second monitor

    in Windows 10 Graphic Cards
    Windows 10 doesn't detect my second monitor: I just upgraded from Windows 7 to Windows 10 and now my computer only detects one display rather than two. I have a Dell desktop computer and two Dell monitors. Using Windows 7 both monitors were being detected/used. Can anyone tell me how to correct. (I'm not very...

Users found this page by searching for:

  1. why dell cannot detect my 4k monitor

    ,

  2. surface pro 4 not able to detect monitor