I haven't made any screens for a week and when I went in just now to expose some screens, my Starlight exposure unit does not open to the normal main menu. It seems to be in a sort of DOS type looking menu and I can't get out of it. I can not get to the normal menu to be able to put in my times and hit go. It sort of looks like a diagnostics type menu. Please help, trying to get some screens made this weekend to print Monday morning.