You likely mean PES 2021's executable (settings.exe) not opening. Below is a structured, deep troubleshooting review with prioritized fixes and diagnostics.
Sometimes Windows prevents the tool from writing changes to the game folder. Navigate to your PES 2021 installation folder. Right-click Settings.exe. Select Run as administrator. 3. Check for Antivirus Interference
Are you using a modded version like Football Life, or the original Steam version of the game? pes 2021 settingsexe not opening new
Run as Administrator: Right-click Settings.exe in your game folder and select Run as administrator to bypass potential permission restrictions.
The Fix: Don't just run as Administrator—that’s amateur hour. You need to lie to the computer. Quick summary You likely mean PES 2021's executable
The Hook: The Silent Treatment
You’ve got the kitpacks downloaded, the Option File is ready, and you’re hyped for a Champions League night. You click settings.exe to bump the resolution to 4K or configure your controller… and nothing happens. No error message. No pop-up. Just the silent mocking of a process that starts and stops instantly in your Task Manager.
Install .NET Framework 4.8: The settings tool requires this specific framework to function. Even if you think it is installed, try reinstalling .NET 4.8. Navigate to your PES 2021 installation folder
If CFG disabling fails, you likely have missing runtimes.
If you are trying to optimize your graphics or change your controller mapping, it is incredibly frustrating when the settings.exe file for PES 2021 simply refuses to launch. This is a common issue with the PC version of eFootball PES 2021 Season Update, often caused by missing software components, administrative restrictions, or hardware detection errors.