Windows 10: HDMI port doesn't output to external monitor

Discus and support HDMI port doesn't output to external monitor in Windows 10 Drivers and Hardware to solve the problem; I want to output video to an external monitor from my PC, through the HDMI port. However it doesn't work... I checked with other cable and other... Discussion in 'Windows 10 Drivers and Hardware' started by Ranger_JP, Mar 2, 2020.

  1. RANGER_JP
    Ranger_JP Win User

    HDMI port doesn't output to external monitor


    I want to output video to an external monitor from my PC, through the HDMI port. However it doesn't work...

    I checked with other cable and other monitor but same situation. On the other hand, I can output to same monitors from other two computers, so the monitors and the cables are not the problem.

    These are the specs of my system:

    Processor Intel® Core™ i7-2630QM CPU @ 2.00GHz
    Motherboard Fujitsu FJNB04F
    Memory DDR3 16Gb
    Video Card: Intel HD Graphics 3000
    Model : Intel® HD Grap Processor: Intel® HD
    OS: Windows 10 Pro

    Initially it came with Windows 7 installed.
    I remember I used the HDMI port once, but it was long ago, and before installing W10 it was W7.

    After a few years I installed W10.

    The port is not broken, I checked it, almost never used, I never smashed the PC in any way so no mechanical shocks. Where should I look..?

    But now I could see that Intel's HD Graphics 3000 drivers don't support W10 !!
    Nevertheless, I have the drivers installed, as seen in Device Manager under Display adapters:
    https://prnt.sc/radsu8

    So hardware-wise there is no issue. But maybe this driver is the culprit...?

    Then how can I solve the issue? Any hints appreciated.

    :)
     
    Ranger_JP, Mar 2, 2020
    #1
  2. MINDUSE
    Minduse Win User

    HDMI no output after update to FullHD monitors

    Hello

    My system:

    • AMD Graphics Card
      • GPU : 912-V308-001 (or) R9 290X GAMING 4G
    • Desktop mid tower
    • Operating System Windows 10 64bit Update 1709
    • Video Driver version installed AMD Radeon Adrenalin Edition 17.12.2 Drivers
    • Display Devices that does not work with HDMI :
      • BenQ - GL2450HM 24.0" 1920x1080 60Hz
      • AOC M2470SWH 23.6" 1920x1080 60Hz
      • Philips 243V7QDAB/00 24'' 1920x1080 60Hz
      • AOC - G2460VQ6 24.0" 1920x1080 75Hz Monitor (currently using with Display port, does not work with HDMI)
        • The HDMI port works with 4k tv so I know it is functional.
    • Motherboard Asus - SABERTOOTH Z97 MARK2 ATX LGA1150 BIOS Version 2702
    • CPU Core i5-4690K
    • Power Supply Unit Corsair - Builder 750W CX750 or CP-9020015-EU
    • RAM 16GB
    Issue:

    • One morning after regular updates my graphics card stopped sending signals to HDMI monitors that are bellow the resolution of 4k. The monitors, just shows no signal, when you uninstall the drivers sometimes, like once in 4 times it will catch
      the monitor, but if you restart the PC you will again get no signal. The monitors works perfectly with my laptop on HDMI. 3 Of the monitors are fresh from the box. The HDMI port works perfectly with my 4k TV. Tried switching 7 HDMI cables total. Reinstalled
      windows twice, video drivers several times. Currently using a display port for one of the monitors.
     
    Minduse, Mar 2, 2020
    #2
  3. MIGUELONKY
    Miguelonky Win User
    HDMI port , is it input/output/both?

    Hello KenBugler_889

    Thank you for participating in the Microsoft Community, My name is Miguel T. I'm an independent Advisor

    Most laptops and computers only support HDMI Output ports
     
    Miguelonky, Mar 2, 2020
    #3
  4. FS7
    FS7 Win User

    HDMI port doesn't output to external monitor

    HDMI Output

    I have an HP Pavilion dv7-4070 Entertainment Notebook which I just upgraded to Windows 10. I have an external monitor which works fine via the VGA output port. I just bought an HD TV to use as an external monitor/projector which I am trying to use via
    my HDMI port.

    When I set the tv to PC mode my display settings cannot recognize it and the tv does not detect a signal from the notebook.

    What am I missing? Thank you in advance for any and all replies. -
     
    FS7, Mar 2, 2020
    #4
Thema:

HDMI port doesn't output to external monitor

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