Never edit the original data.pack or database.pack . Always copy tables into a new mod pack.
Pack File Manager is a community-developed utility designed to open, edit, and create .pack files—the proprietary archive format used by Creative Assembly for the Total War series. Version 5.2.4 represents a highly stable, refined iteration of the software, offering a robust user interface that allows modders to navigate complex file structures with ease. Key Features of Version 5.2.4 pack file manager 5.2.4
One powerful feature introduced in the 5.2.x branch and perfected in 5.2.4 is the "Mod Manager" integration. PFM can now read the Steam Workshop mod IDs and display load order dependencies directly within the interface. This helps prevent the dreaded "black screen on startup" caused by conflicting pack files. Never edit the original data