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- Make sure X Rebirth is NOT running.
- Open the Windows Explorer and enter "%USERPROFILE%\Documents\Egosoft\X Rebirth".
- You should end up in the X Rebirth user folder here. If you are running the game via Steam, you'd see a subfolder consisting of only numbers (which is your SteamID). In this case, switch into this folder (for example this might result in: C:\Users\[WindowsUserName]\Documents\Egosoft\X Rebirth\[SteamID]).
- Inside the folder you'd find a config.xml file. Make a backup of the file (in case you need to restore it at some later pointer) and replace the file with the one listed in the table below (make sure you are using the one for the correct version).
- Start X Rebirth.