After you install the ORBX Libraries. Prepar3d-v4 . When the download freezes. (Loading terrain data 6%).

Что это за надстройка terrain ?

Windows 10 Pro. 64 bit.
Processor AMD Ryzen 5 1600 .
RAM 16 GB

1. After installation препар3d 4.2. Worked fine.
2. After installing ORBX. Was a long time to generate scripts. Now when. Circling. Prepar3d-v4.2. Freezes. 6%. (Loading terrain data 6%.) Prepar3d. Does not start.

Dovnload terrain data......6% ?

Yes.

Prepar3d-v4.2 windows 10 pro (1803). not working. you. starts blinking the screen. like put the oldwindows 10 Pro version (1709) I went right to work. cheers.