I use NUC3010 with my TV 55LA9650 (4k) with HDMI cable on Windows 8.1 pro.
the probleme is 4k mode is not in 60fps and if I want to see 3D video i downscale in 1080p mode for look in 60fps.
BUT I have a bad ratio(because is not the native resolution??). screen is to big for my display so i use a custom aspect ration with Intel graphics Control planel.
For video in 2D i have no probleme but in 3D i have a wrong ratio and the 3D is bad.
I have 2 black board on right and left.
4k mode 3D(native resolution)
1080p mode 3D (with custom apect ratio)
In 4k mode the aspect is good and in 3D mode I have no problem with the resolution but 4k mode is in 30fps so in 3D /2 as 15fps and movie is slowly.
I use the last bios and last upgrade.
I try with many software: mpc, vlc, powerDvd 14....
So if i want to look 3D video what can I do?