03-04-2018 12:07 PM
I have a 3rd Gen X1 Yoga with the HDR Display option.
The controls in Windows to turn on and off HDR capability are not there. I went through https://support.microsoft.com/en-us/help/4040263/windows-10-hdr-advanced-color-settings and saved the DxDiag report which showed that the color space is wrong.
However, I've tried multiple settings for the display in Lenovo Vantage (including Native and Movie Pro, both of which should be non-sRGB color spaces) and DxDiag keeps reporting the display color space as DXGI_COLOR_SPACE_RGB_FULL_G22_NONE_P709 and keeps saying it's not an HDR-capable display.
What am I doing wrong?