Most antivirus programs flag rld.dll as a "Trojan" or "Malware" because of how it interacts with the game’s executable. In 99% of cases, it is a false positive.

The rld.dll missing error in PES 2012 is not a sign that your computer is broken, nor is it an issue with Windows. It is a direct consequence of running a cracked version of a 2012 game on a modern, security-conscious operating system (Windows 10/11).