Some patches include an "Option File" or "Edit File." Copy this into your Documents folder under KONAMI/Pro Evolution Soccer 2017/save to ensure rosters are correctly updated.

Copy the extracted .cpk files or the entire folder into your main PES 2017 installation directory (usually found in Program Files/Steam/steamapps/common/Pro Evolution Soccer 2017 ).

Because these mods are large, they are often split into multiple parts (like the file you're looking for) to make downloading easier. Follow these steps to get it running: