Windows 10: Display port for HDMI not working

Discus and support Display port for HDMI not working in Windows 10 Customization to solve the problem; I cannot get the second monitor to work. It seems there is no output signal from display port for HDMI. I'm wondering if there is some setting that... Discussion in 'Windows 10 Customization' started by CaAn_1, Aug 19, 2019.

  1. CAAN_1
    CaAn_1 Win User

    Display port for HDMI not working


    I cannot get the second monitor to work. It seems there is no output signal from display port for HDMI. I'm wondering if there is some setting that need to be done? (The monitor (HP LA2306x) is working fine with another computer)

    :)
     
    CaAn_1, Aug 19, 2019
    #1
  2. NAVYLCDR
    NavyLCDR Win User

    display port to hdmi no signal


    Do you have the latest drivers installed for the graphics card?

    If new drivers or reloading graphics card drivers doesn't fix it, the next thing I would suggest is to try the display port to HDMI adapter a couple of us have suggested already with a regular HDMI cable. If your cable is bad or you just need an adapter because for some reason a straight cable won't work - spending $20 on the adapter is a lot cheaper than new graphics card. I just installed my GTX 970 card a week ago and I had plenty of HDMI cables so that is why I went with the adapter instead of buying a new display port to hdmi cable.
     
    NavyLCDR, Aug 19, 2019
    #2
  3. YILDIZABDULLAH
    yildizabdullah Win User
    HDMI Port Stopped Working


    I generally use a second monitor via an HDMI cable while working. However, it stopped working today.

    I checked these:

    • Windows cannot detect a second monitor when HDMI cable is connected to the second monitor.
    • HDMI cable which I use works if another device is connected to the second monitor.
    • My computer detects my HDMI-to-VGA converter through HDMI port.

    My computer runs Windows 10 Home with latest updates installed.

    I suspect this is due to a driver error. How can I fix this problem?
     
    yildizabdullah, Aug 19, 2019
    #3
  4. BRIGGFRANKLIN
    BriggFranklin Win User

    Display port for HDMI not working

    Swap display port and HDMI port ourputs on Windows 10, Dell XPS 8920

    Just purchased a new Dell XPS 8920 with Windows 10 that has both a Display port and HDMI port. My new monitor has the HDMI port and my older smaller monitor uses the computers Display port with a conversion cable to DVI on the monitor. How can I swap
    monitor 1 (older) with monitor 2 (newer)? Windows lets me move the screens right and left but not swap primary #1 and secondary #2. Thanks for any suggestions; Capt. Brigg
     
    BriggFranklin, Aug 19, 2019
    #4
Thema:

Display port for HDMI not working

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