Lockheed F104 Credits: Original aircraft design by Massimo Taccoli Adaptation for FSX and panels by Philippe Wallaert Installation: Unzip Lockheed_F104S.zip in C:\Program Files\Microsoft Games\Microsoft Flight Simulator X\SimObjects\Airplanes\ copy Callout_Sound.dll in C:\Program Files\Microsoft Games\Microsoft Flight Simulator X\GAUGES\ copy CallOutB folder in C:\Program Files\Microsoft Games\Microsoft Flight Simulator X\Sound\ copy Effects folder in C:\Program Files\Microsoft Games\Microsoft Flight Simulator X\Effects\ Important: you must accept to use Callout_Sound.dll NB: When Master Warning or Master Caution is activated, an alert sound is produced. Click on button "ALARM" to activate/deactivate the sound. By default, the aircraft is configurated for wide screen. If you want to set it for for standard screen, you have to modify the aircraft.cfg file as follows: Config = wide screen panel=169 // Wide screen //panel=43 // Standard screen config = standard screen //panel=169 // Wide screen panel=43 // Standard screen Enjoy !