If you have a legitimate copy on Steam:
What it is
Access to the full online "Mercenaries" mode and co-op play, which is usually broken in cracked versions. Stability: Automatic updates and patches from Capcom. Resident Evil 6 Steam-rld.dll
When the Steam-rld.dll file is missing or corrupted, the game is unable to verify the player's license, resulting in the error message: "The program can't start because Steam-rld.dll is missing. Try reinstalling the program to fix this problem." This error can be particularly frustrating, as it prevents players from accessing the game and enjoying the thrilling experience that Resident Evil 6 has to offer. If you have a legitimate copy on Steam:
This article is for educational troubleshooting. Supporting developers by purchasing Resident Evil 6 legitimately ensures continued content, online play, and peace of mind. Stay safe, and good luck surviving the horrors of Lanshiang. Try reinstalling the program to fix this problem
primarily used as a licensing emulator to bypass Digital Rights Management (DRM) in unauthorized or "cracked" versions of Resident Evil 6
Because the file modifies game code to bypass DRM, most antivirus programs (including Windows Defender) flag it as a "HackTool" or "Trojan" and automatically quarantine or delete it. This results in the error: "The program can't start because Steam-rld.dll is missing from your computer."