Big Box Screen Resizing

[ezeus1]

I'm having an issue streaming Big Box from my PC to my Nvidia Shield connected to my TV.
Everything works fine, except the Big Box resolution is larger than my TV so half the game titles are off screen.

I'm sure there is a simple way to change the resolution in Big Box, but I haven't been able to find it.

So far I've tried changing the resolution on my monitor (which changes the resolution Shield is casting) but once Big Box opens it automatically changes to whatever it's set resolution is instead of my system resolution.
I'm thinking if there's not an internal option to change the resolution I will just have to Limp Big Box under Compatibility Mode.

[ezeus1]

Update: It appears that Windows 10 no longer gives you the option to set a specific resolution in Compatibility Mode.

[DOS76]

in the compatibility tab what happens if you turn off dpi scaling