The Settings.exe file is a critical utility for eFootball PES 2020 that allows you to configure resolution, keyboard/controller mapping, and graphic quality before launching the game.
: Offers a direct link to eFootball PES 2020 Settings for PC. Download Football PES 2020 DEMO Settings rar
While the official demo was originally distributed via Steam, you can find backup "Settings.exe" or "Settings.rar" files on various community sites: The Settings