Windows 10: Windows 11 will not detect or display my second monitor

Discus and support Windows 11 will not detect or display my second monitor in Windows 10 Software and Apps to solve the problem; Hi windows help folk.I am having issues displaying multiple monitors on windows 11. I have verified that both monitors will display fine on a windows... Discussion in 'Windows 10 Software and Apps' started by Peepeepoopoopeepoo, Jul 30, 2023.

  1. PEEPEEPOOPOOPEEPOO
    Peepeepoopoopeepoo Win User

    Windows 11 will not detect or display my second monitor


    Hi windows help folk.I am having issues displaying multiple monitors on windows 11. I have verified that both monitors will display fine on a windows 10 and both cables are working correctly. I have updated my Nvidia drivers, display drivers, tried multiple ports, adjusted hz and resolution, updated my bios, installed all updates and all optional updates as of today July 29 2023. Then restored my pc to its original first update that was on July 22 2023 to see if updates broke it. The first day I owned this new windows 11 pc it functioned properly but after every update I have had since it cras

    :)
     
    Peepeepoopoopeepoo, Jul 30, 2023
    #1
  2. JANET BRANDARES
    Janet Brandares Win User

    windows 11 cannot detect my second monitor

    Windows 11 cannot detect my second monitor. Help. I did all the suggested troubleshooting steps but nothing seems to work.
     
    Janet Brandares, Jul 30, 2023
    #2
  3. LAPIII
    LAPIII Win User
    Windows won't detect by second display.

    I have my monitor and TV connected to my GPU. In Display Settings, under Rearrange your displays I have the 2nd highlighted. Clicking the Detect button will render: Code:
    It isn't listed in Devices:


    Windows 11 will not detect or display my second monitor 289287d1595531993t-windows-wont-detect-second-display-devices.png


    Nor Sound:


    Windows 11 will not detect or display my second monitor 289288d1595532279t-windows-wont-detect-second-display-sound.png


    It is listed in Control Panel:


    Windows 11 will not detect or display my second monitor 289289d1595532329t-windows-wont-detect-second-display-control-panel.png
     
    LAPIII, Jul 30, 2023
    #3
  4. TAYLORFELTNER
    TaylorFeltner Win User

    Windows 11 will not detect or display my second monitor

    Windows 10 is not detecting my second monitor after the upgrade.Monitor display is there on boot up, and is listed in device manager, but is not detected when setting up displays.

    Windows 10 is not detecting my second monitor after the upgrade. Radeon 4800 video card. Monitor display is there on boot up, and is listed in device manager, but is not detected when setting up displays.

    Changing the title

    Old title – Dual monitor issue.

    New title – Windows 10 is not detecting my second monitor after the upgrade. Radeon 4800 video card. Monitor display is there on boot up, and is listed in device manager, but is not detected when
    setting up displays.
     
    TaylorFeltner, Jul 30, 2023
    #4
Thema:

Windows 11 will not detect or display my second monitor

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