Windows 10: HDR Not Being Recognized by Windows 10 Despite TV Being 4K HDR Compatible

Discus and support HDR Not Being Recognized by Windows 10 Despite TV Being 4K HDR Compatible in Windows 10 Drivers and Hardware to solve the problem; Hi There, I'm writing because I have a TCL 4k HDR TV that I am trying to set up as a monitor for gaming and for work. I'd like to enable HDR on... Discussion in 'Windows 10 Drivers and Hardware' started by Bwashko, Dec 31, 2020.

  1. Bwashko Win User

    HDR Not Being Recognized by Windows 10 Despite TV Being 4K HDR Compatible


    Hi There,


    I'm writing because I have a TCL 4k HDR TV that I am trying to set up as a monitor for gaming and for work. I'd like to enable HDR on Windows, but when I go to the settings it literally just says the TV is not supporting any of the features listed and it isn't even an option to change the setting. I know this is false as I literally have used it for my PS4/PS5, 4k with HDR, for years now. I am using an RTX 2070 Super, and yes I am plugging the HDMI cable directly into the graphics card. I perused the forums here and found some general advice such as running dxdiag. After running the tool it states that my tv is listed as a generic monitor that does not support HDR. I've made sure that the TV is using HDMI 2.0 already. Please help! This is absurdly frustrating.

    :)
     
    Bwashko, Dec 31, 2020
    #1
  2. Zafatta Win User

    Windows wont display 4k and HDR simultaneously.

    I recently got a 4k HDR tv (Samsung UE43NU7100). I connect my PC with a normal HD monitor and the 4k HDR tv. When turning on HDR on my tv the resolution of the 4k tv (3840x2160) gets set back to normal HD (1920x1080) in windows settings. Windows is completely
    updated, my AMD Radeon R9 390 8gb graphics card is up to date and supports and displays in 4k when HDR is off. My Xbox one X displays both 4k and HDR perfectly simultaneously. I use a high speed HDMI 2.0 cable. I have no idea why my pc does this and cant find
    anything about windows not being able to do 4k and HDR at the same time. It also doesn't work if I only connect the tv instead of the monitor and tv. Any suggestion?
     
    Zafatta, Dec 31, 2020
    #2
  3. ROBERT530 Win User
    how do i get 4k uhd hdr to work in windows 10 ver 1803 windows will not recognize 4k uhd hdr 2160p monitors or 4k uhd hdr nvidia geforce gpu

    how do i get 4k uhd hdr to work in windows 10 ver 1803 windows will not recognize 4k uhd hdr 2160p monitors or 4k uhd hdr nvidia geforce gpu

    according to the internet windows 10 is suppose to feature uhd hdr in 4k.. windows has never been able to project a desktop display equal to 4k uhd

    i have all these COOL TOYS but have NO IDEA how to WORK it ??..

    i have a 82" samsung 4k uhd hdr 2160P TV as a computer monitor/ tv / gaming in 4k.. cannot get windows 10 pro ver 1803 to play view gaming movies

    stream in 4k. i can watch 4k music videos 4k movies in hdr . i seem to be very UN knowledgeable about how to get all these COOL TOYS to work

    like being able to project 4k uhd hdr on a windows desktop. any GEEKS who want to share insider knowledge on how to do this.

    samsung 82" samsung 4k uhd hdr 2160P TV

    intel I7-7820X

    GIGABYTE X299 UD4 REV 1.0 BIOS F4

    NVIDIA GEFORCE GTX1080TI 8GB

    CREATIVE SOUNDBLASTER ZX

    CORSAIR VENGENANCE 32GB RGB 2133 DDR4

    WESTERN DIGITAL 1TB 7200RPM

    WESTERN DIGITAL 4TB

    WESTERN DIGITAL 8TB

    WESTERN DIGITAL 8TB

    WESTERN DIGITAL 8TB
     
    ROBERT530, Dec 31, 2020
    #3
  4. HDR Not Being Recognized by Windows 10 Despite TV Being 4K HDR Compatible

    HDR and WCG will not turn on for 4k 60hz, only 30hz.

    Hi there,

    I have a gtx 1080ti and a Sony x900e tv. Both support HDR10. However if I set the the refresh rate to 4k @ 60hz via the Nvidia Control Panel Windows 10 won't enable HDR.

    If I set it to 30hz, Windows 10 will enable HDR.

    My TV is confirmed to be compatible at 4k 60hz HDR while Enhanced Format is enabled.

    my set up is 3 monitors (2 24" samsung monitors, and 1 Sony tv which is the main display).

    It does work at 1080p @ 60hz for HDR though.

    Can anyone help? Thanks!
     
    UmeedMalik, Dec 31, 2020
    #4
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HDR Not Being Recognized by Windows 10 Despite TV Being 4K HDR Compatible

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