Fallout 4 Ppf.esm -

If you tell me exactly which mod PPF.esm comes from (or upload a screenshot of your mod list), I can give a precise guide. Otherwise, treat it as a mod-specific master file and follow its mod page instructions.

: It includes "in-house" records created to fix long-standing bugs and forwards essential fixes from the Unofficial Fallout 4 Patch. Installation and Dependencies Fallout 4 Ppf.esm

Because mods can have custom .esm files, a general guide for handling PPF.esm is below. If you meant a different mod or official file, please clarify. If you tell me exactly which mod PPF