How to Fix Alien vs Predator 3 Steam_api.dll Error

How to Fix Alien vs Predator 3 Steam_api.dll Error
If you are trying to play Alien vs Predator 3 on Steam, you may encounter an error message that says “steam_api.dll is missing” or “steam_api.dll is not found”. This error can prevent you from launching or running the game properly. In this article, we will explain what causes this error and how to fix it.
What is steam_api.dll?
Steam_api.dll is a dynamic link library (DLL) file that belongs to Steamworks API, a software development kit (SDK) that provides various features and solutions for Steam games, such as user authentication, achievements, stats, game servers, anti-cheat and DRM protection. Steam_api.dll is usually located in the game installation folder and is required for the game to communicate with Steam client and services.
Why is steam_api.dll missing or not found?
There are several possible reasons why steam_api.dll may be missing or not found when you try to play Alien vs Predator 3 on Steam. Some of them are:
- The steam_api.dll file is corrupted or deleted by mistake.
- The game application does not have enough permissions to access the steam_api.dll file.
- The steam_api.dll file is not recognized by the system or the game.
- The game or Steam client did not install correctly.
- The steam_api.dll file is infected by malware or virus.
How to fix steam_api.dll error?
Depending on the cause of the error, there are different solutions that you can try to fix the steam_api.dll error for Alien vs Predator 3 on Steam. Here are some of them:
Solution 1: Verify game cache
This solution can help you restore any corrupted or missing files for the game, including steam_api.dll. To do this, follow these steps:
- Open Steam and go to your game library.
- Right-click on Alien vs Predator 3 and select Properties.
- Go to the Local Files tab and click on Verify Integrity of Game Cache.
- Wait for the verification process to complete and then launch the game to see if it works.
Solution 2: Run as administrator
This solution can help you grant enough permissions for the game application to access the steam_api.dll file. To do this, follow these steps:
- Browse to the game installation folder (usually C:\\Program Files (x86)\\Steam\\steamapps\\common\\Aliens vs Predator).
- Find every application file (not application extension) and right-click on it and select Properties.
- Go to the Compatibility tab and check the box that says Run this program as an administrator.
- Click on Apply and OK and then launch the game to see if it works.
Solution 3: Copy steam_api.dll to system folders
This solution can help you make the system or the game recognize the steam_api.dll file. To do this, follow these steps:
- Browse to the game installation folder and copy (not cut) the steam_api.dll file to your desktop.
- Browse to C:\\Windows\\System32 and paste (not drag) the steam_api.dll file into this folder.
- Browse to C:\\Windows\\SysWOW64 and paste (not drag) the steam_api.dll file into this folder.
- Launch the game to see if it works.
Solution 4: Reinstall the game
This solution can help you fix any installation issues that may affect the steam_api.dll file. To do this, follow these steps:
- Open Steam and go to your game library.
- Right-click on Alien vs Predator 3 and select Uninstall.
- Wait for the uninstallation process to complete and then reinstall the game from your library.
- Launch the game to see if it works.