@Sebastiii
i tested the new bin, but its still the same. When MP is windowed it can upscale image using DXVA, but when MP is fullscreen i get sound but no picture. One thing that i noticed is that if you press stop in fullscreen, then in the top left side of the screen says DXVA processing surface failed ( or smth like this because its going of fast).
Tried that with no luck.Ok
Can you try to check the option to disable fullscreen optimization ? (like explain here Win10 falls creators update problems watching videos)
Thanks.