Ensure the save file matches your game's region. A North American (NTSC-U) save file will not work with a European (PAL) version of the game.
You can create your own perfect save using (Action Replay / GameShark codes) to unlock everything instantly. Ensure the save file matches your game's region
If the save doesn't load, ensure PCSX2 has administrator privileges or that the folder is not "Read Only." follow these steps:
To use a downloaded Mcd001.ps2 file with PCSX2, follow these steps: Ensure the save file matches your game's region