FSX FSXPilot Software. Although FSXPilot is session (30) limited shareware, you will be able to use the navigation functions, the EFIS, and most of the autopilot functions without limitation. You will always be able to run second party FSP flight plans. You must start FSXPilot as a standalone application before or while running FSX. You can even start FSXPilot from another computer connected with the FSX host via network. Some FSXPilot menus will be enabled only if FSX has been started.