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We’ll show you how to Fix Missing Steam_api.dll Error issue in this article.. If you like to play games, you probably already know about the Steam app. The steam_api64.dll is one of the files that helps things work right. The steam_api64.dll is missing error could be caused by a broken program, malicious software, or a problem with the Windows Registry. The Steam program needs the Steam_api64.dll file. If you want to know more information about this Visit Official Microsoft Support site.
Some Steam games need to be able to use Steam features and functions, like anti-cheat and digital rights protection, in order to work properly. Steam_api.dll is an important part of the Steam client app that helps users log in and download updates. If this DLL is broken or the app can’t get to it, the app won’t work and may not even launch. You can get the steam_api.dll file back if you have a DLL fixer program. As a solution, if you want to find out how to Fix Missing Steam_api.dll Error issue, make sure to try the methods we’ve already talked about before moving on to other methods.
Manually Download STEAM_API.DLL

If copying the file from another computer doesn’t help, you can follow the steps below to download it by hand. Before you can download the files, you need to turn off real-time protection on your PC. If you don’t, Windows won’t let you download files from unknown sources. At the same time, make sure you only download the file from a site you can trust, since a dangerous site could give your computer malware. Go ahead and click on the link below to download the file.
- Open a new tab in your browser and go to the page where you can download the Steam Client API.
- Scroll down and click on the Download button.
- Get the zip file and open it to get the files inside. Now, copy the steam_api64.dll file and paste it where the error is showing up.
- Last, close every window.
- You now know how to put steam_api.dll on your computer by hand. If you start the game over, you won’t get any errors this time.
Disable Antivirus & Firewall Protection
Your PC’s antivirus or firewall settings could block the DLL files and the apps that use them, which would stop them from working right. So, to fix this error, you can either turn off the firewall suite or temporarily remove it from the PC.
- Press the Windows key, type “Control Panel,” and then press “Open.”
- In the Control Panel, click on the System and Security button.
- Click on the link for Windows Defender Firewall.
- Now, on the left side of the screen, tap Turn Windows Firewall on or off.
- Next, click on the Turn off Windows Firewall (not recommended) option in both the Private network settings and the Public network settings.
- Click the OK button to make the changes you just made to your PC take effect.
Install Available Device Drivers Updates
By updating the device drivers, you can fix problems with compatibility, security, errors, broken code, etc., and your device will be able to talk to certain files and programs. Most of the time, you can set your PC’s drivers to update automatically, or you can go to the website for the device you want to use and find the right driver for it. Follow the steps given to manually install the driver updates.
- Type Device Manager into the Start menu.
- Tap “Open” to start it.
- Now, double-click Display adapters to make it bigger.
- Then, right-click on Intel(R) HD Graphics 620 (do this for all old drivers) and tap the Update driver option.
- Next, click on Automatically look for drivers. Now, your PC will find and install the best driver for your device.
- The best drivers for your device will be installed right away, and if your device already has updated drivers, a message will show up on the screen.
- If you didn’t get this, follow the instructions on the screen to finish the installation.
- Once the new drivers have been installed successfully, close all the Device Manager windows and restart your PC.
Re-Register the STEAM_API.DLL file
If the Steam client API file is already in the folder but you’re still getting the same error, you can try re-registering the file as shown below. This will fix the game’s problems starting up if it needs this DLL file to work.
- Hit the Windows key and type cmd into the search box.
- Then, right-click the command prompt and choose Run as administrator.
- Now, in the command window, type regsvr32 STEAM_API.DLL and press Enter.
- Wait until the command is run and the DLL is updated.
- Restart the computer and try to play the game again. The problem must go away now.
Verify the Integrity of game
If the game, game files, or game folders are broken, missing, or don’t work with your PC, they could cause the error. This problem can be fixed by making sure the game files are correct, as explained below.
- To open the Task Manager, press Ctrl, Shift, and ESC at the same time.
- To close the background tasks, go to the Processes tab, tap on the task you don’t need, and then press the End task button in the upper right corner.
- Then start up Steam.
- Click on the LIBRARY button now.
- Then, go to HOME and right-click the game that is causing the problem.
- Choose Properties now.
- Next, go to the LOCAL FILES tab and tap “Verify game file integrity.”
- Wait and follow the on-screen prompts to finish the verification process.
- Just start the game again, and you won’t see that error again.
Copy the Same File from Another Computer
When you get this Steam API error on your PC, you can try copying the file from another computer if it has the same file. But before you can move on, you have to make sure that another PC has the same operating system as yours and the same game installed on it. To Fix Missing Steam_api.dll Error issue, follow the steps listed below.
- Go to the Start menu on your PC and type About.
- Click on About your PC to open the settings for System About.
- Look at the details of the System type in the Device specifications menu.
- Look at the details of the Edition in the Windows specifications menu.
- Repeat these steps for the other computer.
- Make sure that the System type and Edition match.
- If they don’t match, try to find a different computer.
- On the other computer, open File Explorer (Windows + E).
- Go to the default installation location of Steam: C:Program FilesSteam folder or C:Program Files (x86)Steam folder.
- Look for and copy the file steam_api64.dll.
- Paste the copied file onto a USB flash drive or an external USB drive.
- Connect the external drive to your PC.
- Go to the directory where Steam is installed on your PC.
- Paste the copied file (steam_api64.dll) into that directory.
- Finally, launch the game.
- The issue of Max Payne 3 not working correctly should be resolved.
What is Steam_api.dll?
The steam_api.dll is a dynamic link library file that games use to access several Steamworks features and solutions, such as stats and achievements, authenticate user login attempts, find game servers, check to see if the game is licensed, update games, connect with Steam users, etc. A.dll file, like steam_api.dll, is a type of DLL file. It is related to the Steam Client API and is used to run applications that use the Steam Client API. Some advanced video games and software programs use steam_api.dll to access certain API features that Windows provides.