Command-2 (Control-2 on Windows): Toggle the Stage Display.
You can also use the shortcut keys: Command-1 (Control-1 on Windows): Toggle the ProPresenter output. Just click on this button to turn on or off your output. I sure hope to have this all up and running cleanly soon. Usually, you can look in the top right of the main ProPresenter window for a blue circle that is labeled as Output. The NDI output to ProPresenter works fine, but I suspect a direct external connection would be even faster and cleaner. Any suggestions on how I use the NVIDIA card outputs to connect a monitor (HDMI) and the CAM4 video adapter for fullscreen output. I did all this to reduce latency between the video and audio coming in directly via the Focusrite unit providing the audio input to ProPresenter. I would like to use the vMix EXTERNAL output to go directly into the CAM4 video adapter as the video input for ProPresenter 7 instead of the NDI output from vMix.
The NVIDIA card has 1 HDMI and 4 video display port outputs. I'm using vMix as the switcher which is really neat. So I upgraded to a gaming desktop with a GEFORCE RTX 3060 with 16GB, 1TB storage and am only running vMix on the new desktop. I just returned the desktop that I had purchased to run vMix because it didn't have a NVIDIA card and had some latency. Another question regarding ProPresenter 7 and vMix.