I've been experiencing a weird and frustrating set of issues with Arena 5.0.1!
When I restart my server and launch Arena, I get black screens on both the UI (HD monitor) and show displays (2 UXGA projector on an X4) because the advanced outputs switches my output assignment to the UI instead of the X4.
That'd a minor problem if the Ctrl+Shift+D combination worked but I can't seem to get it to work 95% of the time so I have to Ctrl+Alt+Del, log out, log back in and restart Arena. At the end of tech rehearsal tonight it took me over 20 minutes to get this sorted out!
Any ideas what would be causing this?