[SOLVED] HDR turns off automatically after sleep mode ?

[PsychoPsyops]

Hello all,

I have an issue where after every time I wake my pc from sleep mode, I find that HDR has been disabled in Windows 11.
My previous pc running Windows 10 did not have this issue. I am using the same gpu, hdmi 2.1 cable, and display with all the same display settings as well.
Does anyone know if this is a bug, or something that can be fixed?


Thank you.

 

[Colif]

only one display? it seems it can have problems running on 2 displays.

HDR seems to have problems on win 11.
teething problems maybe.

latest GPU drivers?

5 Tested Solutions To Stop HDR From Turning Off on Windows 10 & 11

What To Know Verify that both your integrated or external display and graphics card support HDR, ensuring they meet the minimum specifications like 1080p resolution, 400 nits brightness, and at least 10-bit color depth. Disable

pointerclicker.com

checked any firmware updates for TV?

 

[PsychoPsyops]

only one display? it seems it can have problems running on 2 displays.

HDR seems to have problems on win 11.
teething problems maybe.

latest GPU drivers?

5 Tested Solutions To Stop HDR From Turning Off on Windows 10 & 11

What To Know Verify that both your integrated or external display and graphics card support HDR, ensuring they meet the minimum specifications like 1080p resolution, 400 nits brightness, and at least 10-bit color depth. Disable

pointerclicker.com

checked any firmware updates for TV?

Both TV firmware and Geforce drivers are all up to date. And yes, only one display.
I figured it could just be a bug ?

 

[Colif]

i have seen lots of people having problems with hdr on win 11.
Could hope the next version update fixes it.

I would suggest leaving feedback on the feedback app, as they can't fix what they not aware of.

 

[PsychoPsyops]

Scratch that. I actually do recall having this same issue on Windows 10 initially.
I found elsewhere that if you go into the NCP, under 'Change Resolution,' and set default color settings to Nvidia' s color setting, rather than what ever the default is, the issue is resolved.
Seems more like a Nvidia driver issue, rather than Windows or the TV itself.

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