Windows 10: HDR colors breaking in MS Teams sharing and Windows Ink snipping

Hello,When I share my HDR display by the MS Teams or snip it by the Windows Inc WorkSpace application, colors are breaking:instead of this: we see the following:When I share or snip the same picture on another monitor non-HDR, all colors are presented correctly.I am afraid this is a mistake of the Windows 10 or Display drivers, because there are the same symptoms in the different applications.

:)

 

HDR mode and color profiles

Hello

I have a calibrated ICC profile for normal sRGB mode. When i switch to HDR mode, it still using the calibrated profile, and giving weird colors and white balance.

I have tried to add a Rec.2020 HDR profile to ICC-profile (Advance color) list in color management. But I can´t use it at standard colors in HDR mode. Nothing happens when i try to applied it.

So to be clear:

In normal mode I want to use calibrated icc profile for sRGB.

And in HDR mode, using the standard REC.2020 icc profile.

 

having trouble getting HDR color profile to be used

This may be a bit obscure, but I that someone out there can suggest a fix.

See my system listing for my hardware.

My system is HDR capable, and I have turned that on in settings.

I have produced a custom color profile my calibration using an X-Rite I1Display device and their I1Profiler software.

If I select that profile as default in Color Management, the display switches to the wrong colors about 15 seconds after I log in to Windows. (I can log out of the account and log back in, to the same effect. It obviously is not connected with a cold boot.)

I can manually re-select the custom file, and that will be applied after. (Until the next login.)

I'm probably doing something idiotic, but I haven't spotted it. Any suggestions?

 

Microsoft and Nvidia Development team confussion regarding HDR FIX

Hey, many if you have this problem regarding HDR fadeing colors, washed-out colors while you active your HDR settings from withing windows display settings. I had contacted nvidia and microsoft support till i had reached an lvl 2 support using an remote
session on my rig from behaf microsoft support.

Here is nvidia lvl 2 support answer (hope i wont get in trouble by copy paste this)

Hello Stefan,

My name is Manuel and I am part of the NVIDIA Customer Care escalations team. Your case was escalated to us. Unfortunately there is not much we can do. The washed out colors you are seeing is partially
because what Windows is doing in HDR mode is effectively emulating sRGB output in HDR mode. While Windows is doing it correctly, the brightness for SRGB is kept lower. On top of that, some TVs boost saturation when it detects low brightness. To get the best
output from the NVIDIA graphics card, please do the following (make sure HDR is enabled in Windows before you do the following):

1) Open the NVIDIA Control Panel
2) Select the Change Resolution panel
3) Change the color from RGB to YCbCr 4:2:2
4) Hit apply
5) Now change your color bit from 8-bit to 10-bit

This will give you the best setting.

Windows 10 is improving the HDR experience with each major update.


Best Regards,

Manuel

I did exactly what he told me but that didn't fixed anything.

I had made everytrouble steps possible you could imagine none worked.

I had sent my TV and my PC back to seller and manufactured thinking my devices are faulty but none where faulty

So finally i had decided that it is impossible to fix this issue by my own or using nvidia and microsoft tech support.

So a guy from Tech-Support lvl 2 Microsoft called Jet who tried to solve my issue using remote session understood that this problem is a major one which needs to be reported to development team of microsoft to caught their attention regarding this issue...

So best way to solve this problem is if we client,users,people would use microsoft window hub feedback report suggesting development team to fix this major issue regarding HDR...would be an awsome update fix for all of us who own an 4k HDR display tv or
monitor or if you are planning to buy one please use Hub Feedback (type in cortana search bar to find it)