my channels are almost always on an espn type channel, and i have 3 HDHome Runs (9 tuners)

so not sure how your scenario might play out in my set up

changing the start up behavior.....

I want the app to start with "live tv" but it seems to want to default back to "guide"

I've been changing back constantly it for the better part of 6 months now, and figured I'd ask here to see what the deal is.

Thank you

I was having issue with this earlier this week

when set the app to 5.1 and using the optical out of my PC, I was getting error message that I wasn't configured for surround sound, and that it was going to be stereo output.

That makes sense, because when I utilized the HDMI output and 5.1 setting ...