Description The Fallout 4 Script Extender, or F4SE for short, is a modder�s resource that expands the scripting capabilities of Fallout 4. It does so without modifying the executable files on disk, so there aren�t any permanent side effects. Instructions:
1. Copy f4se_1_5_157.dll, f4se_loader.exe, and f4se_steam_loader.dll to your Fallout installation folder. This is usually C:\Program Files (x86)\Steam\SteamApps\common\Fallout 4\, but if you have installed to a custom Steam library then you will need to find this folder yourself.
2. Launch the game by running the copy of f4se_loader.exe that you placed in the Fallout installation folder.
3. If you are looking for information about a specific feature, check f4se_whatsnew.txt for more details.