I run PBX in a cab and so that people, who play there when I'm not around can't accidentially go to the desktop and screw up the system, I have disabled the "Exit" in the exit menu.
But how do I now really exit PBX without shutting down? Thought there is some backdoor via keyboard or so... Now I help myself by pressing the windows button on the keyboard and typing "Taskmanager" into the search field, which actually exits PBX (Taskmanager is NOT started btw)??! This was a random observation and surely does not make any sense to use further, so I'm asking here.