Sleeping Dogs Dll Files
1. Troubleshooting: "Missing DLL" Errors
The most common issue players face is launching the game and receiving an error message stating that a specific DLL file is missing. This is common with the Steam version of the game, which is older and relies on legacy software.
Common Missing Files:
d3d11.dll/d3d9.dll/d3dx9_43.dll: These are DirectX files. An error here usually means your DirectX runtime is outdated or corrupted.msvcp100.dll/msvcr100.dll: These are related to Microsoft Visual C++ 2010 Redistributable.xinput1_3.dll: This relates to DirectX controller support.
How to Fix These Errors:
- Verify Game Integrity: On Steam, right-click the game > Properties > Installed Files > "Verify integrity of game files." This will redownload any missing or corrupted core game DLLs.
- Install Prerequisites: Navigate to the game’s installation folder (usually
...SteamLibrary\steamapps\common\SleepingDogs\_CommonRedist). Inside, you will find folders for DirectX and vcredist. Run the installers found in these folders manually. - Reinstall Runtimes: If the specific DLL is a system file (like
msvcp100.dll), download the latest "Visual C++ Redistributable" from the official Microsoft website.
Steam API Emulators (for mod testing)
- Tools like Goldberg Emulator or SmartSteamEmu provide a fake
steam_api.dll. - Warning: These trigger anti-piracy flags in some mods that check for genuine Steam DLL signatures.
Important Note on "DLL Download" Sites
Do NOT download DLLs from random websites (dll-files.com, etc.). These are often: sleeping dogs dll files
- Outdated or wrong architecture (32-bit vs 64-bit)
- Infected with malware
- Incompatible with your game version
Always obtain DLLs from official redistributables or game file verification. How to Fix These Errors:
5. MSVCP120.dll / MSVCR120.dll missing
- Cause: Missing Visual C++ 2013 Redistributable.
- Context: Common in the Definitive Edition.
Error: steam_api.dll is missing (Cracked or modded copies)
- Legit fix: Verify game files via Steam → Properties → Local Files → Verify.
- Modded scenario: Some mods require an older or modified steam_api.dll. Use a steam_api.dll wrapper (like Ultimate ASI Loader) to preserve mod compatibility without breaking Steam.
Method 5: Whitelist Sleeping Dogs in Antivirus
Modern antivirus (including Windows Defender) often flags steam_api.dll or launcher.exe as false positives because of how the game’s DRM works. Open Windows Security >
- Open Windows Security > Virus & threat protection.
- Click Manage settings > Add or remove exclusions.
- Add the entire Sleeping Dogs installation folder (e.g.,
C:\Program Files (x86)\Steam\steamapps\common\SleepingDogs). - Re-extract or reverify the game files.