If the file is already gone and you cannot restore it, or if the above didn't work, try disabling your antivirus completely while you reinstall or patch the game.
Some Windows 10/11 users report the E4 error disappears after forcing legacy color mode.
Steps:
Launch the game. If it works, the E4 error was caused by modern display rendering interfering with the DLL injection.
If none of the above worked, you’re dealing with a deeper system conflict. If the file is already gone and you
Pro Evolution Soccer 2013 remains a beloved title in the football gaming community, especially for its modding capabilities. However, many players encounter a frustrating error when trying to launch the game:
"The dynamic library rld.dll failed to initialize (E4)." Some Windows 10/11 users report the E4 error
This error typically appears on Windows 10 or Windows 11, even when the game previously worked on older systems. The problem relates to compatibility issues between the game’s crack/loader (RLD stands for RELOADED, a popular cracking group) and modern Windows security features or missing dependencies.
Below is a structured guide to understanding and resolving the E4 error. Launch the game