You can go into your DCSWorld\mods\aircraft folder and copy all the aircraft folders to the same directory in your DCSWorld Open Beta folder. Worked for me.
I had to do this as I have reinstalled windows and used a backup copy of DCSWorld, so I didn't have any DCS stuff in the registry for the game to look for previous versions to copy.
[DO NOT TRANSFER MODULES] Is there a way to transfer modules
in DCS World 1.x (read only)
Posted · Edited by Odeskypher
You can go into your DCSWorld\mods\aircraft folder and copy all the aircraft folders to the same directory in your DCSWorld Open Beta folder. Worked for me.
I had to do this as I have reinstalled windows and used a backup copy of DCSWorld, so I didn't have any DCS stuff in the registry for the game to look for previous versions to copy.