Some repacks (like FitGirl or DODI) might redirect the user directory to AppData\Local or inside the game’s install folder. However, 95% of cracked HOI4 copies use the standard Documents\Paradox Interactive path.
Open the .mod file with Notepad++. It will look something like this: how to install mods on hoi4 cracked
Many cracked versions revert to the legacy launcher (pre-2020). If your launcher looks blue/grey and simple: Some repacks (like FitGirl or DODI) might redirect
Rename the .mod file to match the folder name exactly. For example, if your folder is named GreatWar , your file should be GreatWar.mod . 4. Edit the Descriptor Path if your folder is named GreatWar