Also, double-check that you have the latest versions of F4SE and LooksMenu AND that the F4SE scripts have been properly installed and have not been over-written. Maybe the AAF.esm has not been activated in the plugins list of your mod manager or within the Mods section of the Fallout 4 menus. Why is the aaf.esm not activated in Fallout 4? If AAF isn't working correctly, the first thing to do is to rule out the possibility of an install issue. Frequently Asked Questions What to do if AAF is not working in Fallout 4?Ĭheck that all files are installed and that the plugin is enabled through your mod manager or via the Mods section of the main Fallout 4 game menu.