How to Fix Steam_api64.dll Missing Error?

Encountering the "steam_api64.dll missing" error can be frustrating, but fear not! In this guide, we'll walk you through simple steps to help you resolve this issue and get back to playing your favorite games on Steam. So, let's dive right in!

Step 1: Verify Game Files

The first step in resolving the "steam_api64.dll missing" error is to verify the game files through the Steam client. Here's how you can do it:

1. Launch Steam and select the game with the missing DLL file.

2. Right-click on the game and choose Properties from the context menu.

3. In the Properties window, navigate to the LOCAL FILES tab.

4. Click on VERIFY INTEGRITY OF GAME FILES.

5. Wait for the verification process to complete, and Steam will automatically fix any missing or corrupted files.

This process ensures that the game files on your computer are complete and free from any issues that may cause the "steam_api64.dll missing" error.

Step 2: Install DirectX (if needed)

Sometimes, the missing DLL error can be caused by an outdated or missing DirectX installation. If prompted during the game file verification process or if you don't have DirectX installed, follow these steps to install it:

1. Visit the official DirectX website or use a trusted source to download the latest version of DirectX compatible with your operating system.

2. Once the download is complete, open the installer file and follow the on-screen instructions to install DirectX.

3. Restart your computer after the installation process is finished.

By ensuring you have the latest version of DirectX installed, you eliminate any potential conflicts that may be causing the "steam_api64.dll missing" error.

Step 3: Replace or Copy DLL Files

If the "steam_api64.dll" file is still missing after verifying the game files and installing DirectX, you may need to replace or copy the DLL file manually. Here are two options you can try:

Option A: Download DLL files

1. Search for a trusted source to download the "steam_api64.dll" file. Ensure that the source is reliable and provides genuine DLL files.

2. Make sure to download a version of the DLL file that is compatible with your operating system.

3. Once downloaded, navigate to the folder where the game is installed (usually located in C:\Program Files\Steam\steamapps\common\GameName) and locate the previous "steam_api64.dll" file.

4. Replace the old DLL file with the newly downloaded one.

Option B: Copy from another computer

1. If you have access to another computer where Steam is working fine, locate the "steam_api64.dll" file on that computer.

2. Transfer the DLL file to a USB drive.

3. On your computer, open File Explorer and navigate to the folder where DLL files are stored. This folder is usually located in C:\Program Files\Steam.

4. Paste the copied "steam_api64.dll" file into this folder, replacing the existing one.

By replacing or copying the DLL file, you ensure that the necessary components are in place to eliminate the "steam_api64.dll missing" error.

Step 4: Reinstalling Game

If none of the above steps fix the "steam_api64.dll missing" error, you may need to reinstall the problematic game. Here's how you can do it:

1. Open the Steam client and navigate to the STORE section.

2. Search for the game that is displaying the DLL error and click on it.

3. Follow the on-screen instructions to uninstall the game.

4. Once the game is uninstalled, click on the INSTALL button to reinstall it.

5. Allow the game to download and install completely.

Reinstalling the game ensures that all the necessary files, including the DLL file, are properly installed, which should resolve the "steam_api64.dll missing" error.

By following these friendly guidelines, you should be able to resolve the "steam_api64.dll missing" error and enjoy your gaming experience without any interruptions. Remember, if you encounter any difficulties during the process, don't hesitate to reach out for further assistance. Happy gaming!