TBM 850 black Garmin Screen

So I seem to be getting a black screen for my main Garmin window on the TBM 850. I’ve tried uninstalling then reinstalling the various WT Garmin updates. I’ve tried running it without the Garmin updates. Still, I get this black screen. Any thoughts? Am I missing a button somewhere?

This is my first go-around with the 850, so i wouldn’t be surprised if I am missing something…

Never mind… I’m a doofus and didn’t have the GTN750 installed. Move along… Nothing to see here. Oof.

Switch located below “Radio Master” let’s you select different Garmin suite
GTN750 is not mandatory !

Yeah, if only I would actually read the instructions. That would make life so much easier. Ha!