2017-04-12, 19:38
(2017-04-12, 19:34)wesk05 Wrote:There is no final Intel WDDM 2.2 driver at this moment for seventh generation Intel iGP's. I found an Insiders version (I guess) that shows WDDM 2.2 under DXDiag, but that doesn't work as it should on my system (22.20.16.4629).(2017-04-12, 19:21)movie78 Wrote: I am not seeing the HDR option under display settings,how i get that?
This is getting weird. You don't have WDDM 2.2 driver, but you are still getting HDR output from PowerDVD 17? Since you are routing through a Marantz AVR, can you check whether the colorspace is set to BT.2020 when you play a HDR video?
You get the HDR option only with WDDM 2.2. You need to update your graphics driver. What version do you have now? Is it 22.20.16.4612 (2/16/17)?