Pro Evolution Soccer 2013 remains a fan favorite for its tight gameplay and nostalgic feel, but running it on modern versions of Windows often leads to a frustrating startup error: "The dynamic library rld.dll failed to initialize (E4)." This issue typically occurs because your antivirus software flags the DLL file as a threat or the file is missing from your game directory.
The rld.dll file is a vital component used by the game's launcher to initialize assets and security checks. The "E4" suffix specifically points to an initialization failure. This happens for three main reasons: Pro Evolution Soccer 2013 remains a fan favorite
Check your Antivirus Quarantine: Open your security software (Windows Defender or third-party apps like Avast or Bitdefender). Look for "Protection History" or "Quarantine." If you see rld.dll, select "Restore" and "Allow on device." This happens for three main reasons: Check your
If the folder is missing, download the Visual C++ Redistributable 2010 (x86) and 2012 (x86) from Microsoft. Note: Even on 64-bit systems, you must install the x86 (32-bit) versions for this game. Final Checklist If the game still won't launch, ensure that: Your GPU drivers are up to date. You aren't running the game from a "Read Only" folder. Final Checklist If the game still won't launch,
Check Run this program in compatibility mode for and select Windows 7. Check the box for Run this program as an administrator. Click Apply and OK. Step 5: Visual C++ Redistributable Updates