So according to this post by Tony Rivera, my Thunderbolt Ultrastudio Mini Monitor should work on my Intel based MacBook Pro running BigSur (11.4)
viewtopic.php?f=18&t=132745Sadly this is not the case. I've install the latest version (12.1). When launching the "Desktop Video Setup" app it sees my UltraStudio Mini Monitor and says it needs a firmware update. This was run and successfully completed. Unplugged the Mini Monitor and plug it back it. "Desktop Video Setup" does not see the Mini Monitor nor do any of my video apps (Resolve, FCPX, OBS, etc).
My System Profile sees the Mini Monitor under Thunderbolt devices. So it's recognised by the system.
What's the problem? How do I get this to work?