Call Of Duty Black Ops 3 The Additional Dll Could Not Be Loaded Top · Popular
The "additional DLL could not be loaded" error in Call of Duty: Black Ops 3 is typically caused by antivirus software quarantining essential files, such as SLF64.7z or steam_api.dll. Resolving this issue involves restoring the quarantined files via Windows Security and adding the game installation folder to the antivirus exclusion list. Other solutions include verifying game file integrity on Steam, reinstalling DirectX/Visual C++ Redistributables, or running the game with administrative privileges. For a detailed walkthrough of these fixes, watch this YouTube tutorial. BO3 Problem additional dll couldn't be loaded : r/blackops3
To prevent the error from returning, add your entire game installation folder (e.g., The "additional DLL could not be loaded" error
Step-by-Step Solutions (From Quickest to Most Thorough)
Do not attempt these out of order. Start with Method 1. Go to Library → Right-click Black Ops 3
2. Verify Game Files (Steam)
- Go to Library → Right-click Black Ops 3 → Properties → Installed Files → Verify integrity of game files.
- Steam will restore any missing or corrupt DLLs.
- Go to Control Panel → Programs → Programs and Features.
- Uninstall every entry of:
Conclusion
If a critical DLL was deleted and cannot be restored from quarantine, you must redownload it through your game launcher. Go to Control Panel → Programs → Programs and Features
Common Culprits:
