Hello,
 
I just bought an Nvidia Shield TV today to stream games to my 4K TV. Hooked it up and... every game defaults to 1920x1080, and while it can be increased within the game settings, it only goes as high as my computer\'s monitor resolution, 3440x1440. 4k is not selectable.
 
Surely this isn\'t how it\'s meant to work? Am I missing some setting somewhere? I did see a post on the Nvidia site, dated December of 2015, that you needed a 16:9 monitor for 4k to be a selectable option, but I would hope that\'s been fixed in a year and a half with how popular 21:9 has become.
 

I didn\'t find the right solution from the internet.
References:https://hardforum.com/threads/nvidia-shield-tv-gamestream-21-9.1929205/video marketing