So, I have tested it without sys_metrics and it dont work.
//desktopauflösung ermitteln
//desktop_size.x = sys_metrics(0);
//desktop_size.y = sys_metrics(1);
//auf ermittelte oder gespeicherte auflösung umschalten
//video_set(desktop_size.x,desktop_size.y,0,1);
video_mode = 12;
video_screen = 1; // start in fullscreen
wait(2);
Also I have installed GameStudio on his pc and test it. You dont believe it: It works! (If I start it with SED). But after publish, it always dont work.
This is really not motivating when I imagine, I program a big game and it did not even start at the end or if I publish.
I really dont know whats the problem here, please help...
