curious, do you have the english language pack for Windows installed?
you should deff have something there, or i should say i do,
it is possible the conflict is with some 3rd party addon from Content Manager as well did you go thru that?
you also appear to be missing the added Pilatus info, but idk maybe its just the language?
heck idk maybe there is nothing wrong but usually when names are missing and your seeing stuff you shouldnt its a conflict, like possibly an old livery with a full aircraft.cfg making the game incorrectly ‘think’ you have the aircraft or just overwriting the default entirely
i missed the pic a bit trying to get all 4 pilatus names in the scene, but the very top left is the name i show for the Halo Pelican