Cách Sửa Lỗi Unable To Initialize Steam Api

When you try to lớn launch a trò chơi in your Steam library, you may receive the error “Unable to lớn Initialize Steam API”. What does this mean? How lớn fix the error? This post from MiniTool will show you more detailed information & effective solutions.Bạn vẫn xem: Lỗi unable to lớn initialize steam api

The error “Unable khổng lồ Initialize Steam API” can occur after you launch any trò chơi in the Steam library, which prevents the user from starting the game & cause inconvenience.

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The reasons for “Unable lớn Initialize Steam API” Steam error can be various, such as Firewall blocking the game’s executable from connecting to lớn the Internet, Comodo mạng internet Security putting the trò chơi on the Auto-Containment list và so on.

How to fix the error? Don"t worry. This article has summarized some effective fixes to lớn the Steam error. If don"t know how to fix “Unable khổng lồ Initialize Steam API” error on your PC, you can try the fixes mentioned in this post. The following will show you detailed steps.

Fix 1. Allow the Game"s Executable in the Firewall

Firewall may block the game’s executable from connecting to lớn the internet properly & give rise lớn “Unable to Initialize Steam API” error. You can follow the steps below lớn make an exception for the game’s executable.

Step 1. Type Control in the Windows 10 Cortana tìm kiếm box and click the best match Control Panel to open it.

Step 2. set View by Large icons on the upper right corner. Then locate khổng lồ Windows Defender Firewall and click on it.


Step 3. Click on the Allow an app or feature through Windows Firewall option from the left of the pane.


Step 4. Find the problematic game’s entry khung the list và then check the boxes for Private & Public networks.


Step 5. At last, click OK & restart your computer. After that, you can check if the error “Unable to lớn Initialize Steam API” gets fixed.


Fix 2. Opt out of All Beta Programs in Steam

Step 1. Launch your Steam client.

Step 2. Click the Steam option at the top và then choose Settings.

Step 3. Locate khổng lồ the Account tab. Then click Change under the Beta participation section.


Step 4. Choose the NONE – Opt out of all beta programs option from the drop-down menu và click OK.

Step 5. Click the Steam option at the top of the main interface. Then click Exit lớn exit Steam completely.

Step 6. Right click the Windows taskbar to mở cửa Task Manager. Then choose khổng lồ kill all Steam-related processes in Task Manager.

Step 7. Right click the Steam-related processes such as Steam.exe, GameOverlayUI.exe or Steam Client Bootstrapper và then choose End task from right-click menu.

Step 8. Click Yes to confirm the operation.

Step 9.

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Reopen the Steam client & launch the trò chơi from the Steam Library tab again.