Hello everyone,I was waiting for years for the PMDG 737NGX and now, I'm about to cry....FSX does not load the free flight and crashes and closes immediatly!When I run the free flight, the loading window appears, but remains empty (no progession bar).Then a few seconds later, FSX closes.I do not have this problem with the 747-400, the MD11 or the JS41 that work perfectly.All my other addons work perfectly too ...I do not understand.I uninstalled and reinstalled the 737NGX, but this does not change: Unable to load the flight.I just managed to get it to work twice in fifty attempts.Someone there a solution?In advance, thank you very much.

Hi, Maybe you can try to load another aircraft and then load the NGX.

Thank you for your response Devinci.I had indeed thought of that too, but unfortunately it does not work I ...........

Is there an error being reported in event viewer?