After installation on a i7-7500U in my Gigabyte BRIX HTPC the HDR playback is broken

[EStam2]

Hi,

after installation on a i7 7500 U in my Gigabyte BRIX HTPC. the HDR playback is broken.

Additionaly it is not possible to activate HDR and WCG in Windows10 x64 1803 (the option is available!).

[StefanDus]

Sorry for bringing this old thread up, but it's very recent for me.

Im experiencing the same issue with my Gigabye BRIX (i3 7100) . Since of the 2018 driver versions and also with the latest DCH driver the HDR option brakes the video signal. While I can still access the desktop with VNC, the video output on HDMI is broken until turning HDR off. This didn't happen with Windows 10 1709 - that worked perfect with the standard Intel drivers - but only with the new advanced HDR options introduced with 1803 + 1809.

I tested older drivers: Driver version win64_25.20.100.6323 works fine.

[StefanDus]

I tested older drivers: Driver version win64_25.20.100.6323 works fine.