I downloaded and installed version 1.7.7.0 for use as trial, properly installed with virusscanner inactive.
After starting FSX I accepted all questions, load the default B737 at gate 120 from EDDM default Munich airport, engines OFF, parkingbrake ON.
Under Add-on I see Addon Manager, Couatl-powered products etc., all ok.
By activation jetways (Ctrl-J) the jetways move to the aircraft.
I will start GSX by activating keycommand CTRL+F12 as mensioned in the manual, but have no action at all, i expected to see the GSX window !!!
What i am doing wrong
I also try Shift+Ctrl+F12, no action.
I did Restart Coualt, no action.
FSX is running in windowed mode