If the editor isn't detecting your save, it’s likely because repacks often change the default save path. Point the editor manually to your Documents folder or the specific "SaveGames" folder within the installation directory.

Save game editors are notorious for corrupting files if a parameter is pushed beyond the game's hardcoded limits. Always copy your raw save files to a desktop folder before hitting "Save" in any editor. Run as Administrator:

Boot up your FIFA Manager 13 repack, load the modified save file, and verify your changes in-game. Troubleshooting Common Issues

Wait for the tool to parse the database. (Note: Large save files with multiple active leagues may take a few minutes to load).