Add the following lines to your Fallout4Custom.ini.Open (or create, if missing) Fallout4Custom.ini with your favourite text editor (we use Notepad++).Within this folder you'll find a number of.Navigate to your Fallout 4 Folder at the following location 'Documents\My Games\Fallout4'.Gophers Video explaining how to enable mod support USAGE OF GAME MODIFICATIONS MAY RESULT IN SAVEGAME INSTABILITY. OVERWRITING GAME FILES IS RISKY AND MAY COMPROMISE THE INTEGRITY OF YOUR GAME INSTALL. ALWAYS FOLLOW ANY INSTRUCTIONS THAT MAY BE PROVIDED BY THE MOD AUTHOR. THE FOLLOWING INSTRUCTIONS ARE GENERALIZED. 5 How To Manually Uninstall Fallout 4 Mods.4 How To Manually Install Fallout 4 Mods.