Just got myself an ASUS USB 3 monitor to plug into my laptop I use for SDRuno wanting to have the radio on it and other stuff on the laptops display. It was a bit of a pain dragging all the separate windows across until…
Just drag the MAIN window, go to OPT and select Auto Layouts – Default, Top Half or Bottom Half, all move the rest (of the windows) to the other screen. A second instance can then be started on “screen one” too. Lovely!