Flight Stick Pro Driver for Microsoft Flight Simulator Version 5.0 12-2-93 Run FS5INST.EXE to install the driver. The buttons function the same as the FS4 driver Control Summary - Flight Sim 5 Button 1 - Brakes Button 2 - Flaps Down Button 3 - Flaps up Button 4 - Gear up/down] 4-way Switch- Cockpit Views Note: For proper operation of FS5 You must select "Throttle ONLY" for joystick two in the joystick preferences menu.