How to fix steam_api64.dll missing error in Windows 10/8/7 [Steps]

What is steam_api64.dll missing error in Windows 10/8/7?

In this post, we are going to discuss on “How to fix steam_api64.dll missing error in Windows 10/8/7”. You will be guided with easy steps/methods to resolve the issue. Let’s starts the discussion.

‘steam_api64.dll’: steam_api64.dll is Dynamic Link Library file associated with Steam Client. It is important to DLL file by some Steam Client games to access Steam features and functionalities like anti-cheat and digital rights protection so that they can run properly.

‘steam_api64.dll missing error’: However, several Steam Client users reported that they faced ‘steam_api64.dll missing error’ on their Windows 10/8/7 computer when they tried to launch and play Steam Client’s games. This error states you are unable to launch and play program/game due to steam_api64.dll is missing from computer. This DLL error prevents you from playing Steam’s games in your computer.

It might possible you have accidently deleted steam_api64.dll file or the file is damaged or misconfigured by malware installed in computer. This issue can be occurred due to corruption or missing game files relating to game that is causing DLL error, some temporary glitch in game, and some other issues in your Windows computer.

This error can be occurred if steam_api64.dll file is actually missing from its correct path. In such case, you can re-registry steam_api64.dll file in order to fix the issue. It is possible to resolve the issue with our instructions. Let’s go for the solution.

How to fix steam_api64.dll missing error in Windows 10/8/7?

Method 1: Fix ‘steam_api64.dll missing error’ with ‘PC Repair Tool’

‘PC Repair Tool’ is easy & quick way to find and fix BSOD errors, DLL errors, EXE errors, problems with programs/applications, malware or viruses issues, system files or registry issues, and other system issues with just few clicks.

Method 2: Install DirectX latest version

DirectX is popular API which is used by numerous games and applications for graphical support and for using package in their in-game backend mechanics. DirectX comes along with a vast range of DLL files that help it its operation.

Step 1: Open your browser and visit ‘https://www.microsoft.com/en-us/download/details.aspx?id=35’ page, and download DirectX from there

Step 2: Once downloaded, double-click on downloaded DirectX and follow on-screen instructions to finish installation.

Step 3: Once installed, restart your computer and check if the error is resolved.

Method 3: Verify Steam game files

One possible way to fix the issue is to verify and repair game files relating game that is causing DLL error.

Step 1: Right-click on Steam Client app icon and select ‘Run as Administrator’

Step 2: Go to ‘Library’, right-click on game that is causing error, and select ‘Properties’. In Properties window, click ‘Local Files’ tab and click ‘Verify Integrity of Game Files’ button. Once finished, restart the game and check if the issue is resolved.

Method 4: Uninstall and then reinstall the game

Another possible way to fix the issue is to reinstall the game that is causing error.

Step 1: Open Steam Client in Windows PC and go to ‘Library’, right-click on your game and click ‘Uninstall’ to uninstall the game that is causing error

Step 2: Now, click ‘Store’ tab in Steam Client, search for the game that you have uninstalled and click ‘Play Now’, and follow on-screen instructions to finish installation. Once installed, check if the error is resolved.

Method 5: Reinstall steam_api64.dll file

Step 1: Open your browser and visit ‘https://www.drivereasy.com/redirect/partner.php?post_id=drivereasy41655&url=https://www.drivereasy.com/knowledge/how-to-fix-steam_api64-dll-missing-error/&id=3&param2=’ page, and download & install steam_api64.dll file

Step 2: Once installed, check if the error is resolved.

Method 6: Copy the steam_api64.dll file from another computer

Step 1: Open ‘Command Prompt as Adminsitrator’ and type ‘control /name microsoft.system’ command, and hit ‘Enter’ key to execute

Step 2: Make sure Windows editions and system types of both computers are same. Now, on other computer, open File Explorer and go to ‘C:Program FilesSteam’ path

Step 3: In the opened folder, search for steam_api64.dll file and copy & paste it to flash USB drive.

Step 4: Now, on your computer, go to ‘Steam’ installation folder, and paste the copied file there and check if the error is resolved.

Conclusion

I am sure this post helped you on How to fix steam_api64.dll missing error in Windows 10/8/7 with several easy steps/methods. You can read & follow our instructions to do so. That’s all. For any suggestions or queries, please write on comment box below.