If prompted, choose or "Yes to All" to overwrite the original game files with the patched ones. Setup the Selector Launcher :
: Ensure your version of PES 2017 is updated to the latest official Konami Data Pack before installing the Professionals Patch. If prompted, choose or "Yes to All" to
Copy all extracted files and folders (such as "Data" and "download") and paste them into your main PES 2017 installation folder. If prompted, choose or "Yes to All" to
: Always create a backup of your original game files before applying any patches to avoid data loss if an error occurs. If prompted, choose or "Yes to All" to