if (global.osflavor <= 3 && fps <= 21)
    fps_counter += 1;
else
    fps_counter = 0;
if (fps_counter >= 90)
{
    not_allowed = 1;
    emer = scr_marker(x - 1, y - 1, spr_labcamera_emergency);
    emer.image_speed = 0.5;
    emer.depth = 198;
    instance_destroy();
    exit;
}