Transmit not working in version 25.1

[DrTc]

On a 3 monitor setup  mbp M1 max,  Transmit video stream, has stopped working on any monitor except the built in one.
I have checked - unchecked , refreshed, used my hotkeys etc, but no  Transmit device playback  shows up on any display except from the macbooks one.
Any ideas?

[MyerPj]

I'm a Windows dude and only have two monitors but here's how I have it setup.

And in Windows it's setup like this: 

Even though I use monitor 2 (as above) as my main monitor (for all things), there was some interaction with the monitor outs on my graphics card.

Anyway, the Transmit goes to Monitor 1 per Windows Settings, (and that's where I want it) but I don't use that #1 as ever my main monitor.

[mark_7127]

In the transmit device playback setting do you see all three monitors? My setup doesn't always remember preferences because of various boot up scenarios where the Mac OS reorders the monitors.