Computer: Intel NUC5i7RYH Windows 10 (v1703 Creators Update build 15063.483)
Graphics: Intel Iris Graphics 6100 (Driver 188.8.131.5224)
Display: Samsung UN50MU630D (same as the Samsung UN50MU63000)
Adapter: Plugable mDP to HDMI 2.0 Active Adapter (Rev. B)
Cable: HDMI 2.0 cable (https://www.amazon.com/gp/product/B00…)
Unfortunately looks like I can only get UHD 3840x2160 @ 30Hz.
Though I’m sure the NUC can output UHD 60Hz because the same computer connecting from the miniDP to a WasabiMango UHD display via a standard DisplayPort works fine.
I’ve tried creating a custom resolution in the Intel Graphics Control Panel but that creates some strange display artifacts…
I’ve also checked the Samsung TV can support UHD “4K” at 60Hz 4:4:4 color
Not sure what to do next…