Go to the "Documents\My Games\Fallout4" folder and open "Fallout4.ini".

Find: sResourceDataDirsFinal=STRINGS\

and change to: sResourceDataDirsFinal=STRINGS\, TEXTURES\

In the same folder, open the "Fallout4Prefs.ini" file.

Navigate to the very bottom and you should see the line [Launcher]. Directly underneath this, copy the following text:

bEnableFileSelection=1

If the option [Launcher] doesn't exist, then create it.

If you are using Steam, your "Fallout4.ini" and "Fallout4Prefs.ini" should be located under "Steam/steamapps/common/Fallout 4/" as well.
Do the same updates to those files also.

INSTALLATION

Nexus Mod Manager installation:

After doing the preparation steps above, download the mod using Nexus Mod Manager and install it like any other mod.

If it doesn't work, try the manual installation:

Manual installation:

Download the Main File and place the "Data" folder in the Fallout 4 main folder (The folder where the .exe is)