Description:
Find the folder in the FS19 root folder, most often C (depending on the disk where the game is stored): \ Program Files (x86) \ Steam \ steamapps \ common \ Farming Simulator 19

1) enclosed data folder, we insert it into this game folder (Farming Simulator 19)

2) to query merge files "data", click -Yes-

3) to query merge "music" file, click -Yes-

4) at the last warning that the folder already contains a file with the same name just click on -copy and replace-

Credits:

CrowerCZ