I have taken the liberty here to consolidate what are numerous threads all relating to the same problem with this part of the P3D program, they are all about the same issue. Same issue and same problem with the program raised repeatedly.
https://www.prepar3d.com/forum/viewtopi ... 8&t=142676
https://www.prepar3d.com/forum/viewtopi ... 8&t=143042
https://www.prepar3d.com/forum/viewtopi ... 8&t=141249
https://www.prepar3d.com/forum/viewtopi ... 8&t=141887
https://www.prepar3d.com/forum/viewtopi ... 8&t=141186
https://www.prepar3d.com/forum/viewtopi ... 8&t=138433
https://www.prepar3d.com/forum/viewtopi ... 8&t=138021