Portal 2 error: "failed to load Launcher DLL"

Some users may face the Portal 2 error: "cannot load Launcher DLL" when trying to load the Portal 2 games. If one of those users, you're in the right place to solve the problem.

Here are tips to fix this error:

Delete The Bin Folder
Reinstall the game
Troubleshooting registry
Reinstall DirectX and Microsoft Visual C++ Redistributable
Ensuring security permissions to CSC Folder

Delete The Bin Folder

Corrupt the contents of the folder Bin Portal 2 games lead Portal 2 error: "cannot load Launcher DLL". Delete this folder to resolve this problem.

Quit and steam applications.
Open any of the following directory, which he founded:
C:\Program Files\Steam\SteamApps\\Portal 2
C:\Program Files\Steam\SteamApps\Portal 2
Remove the child folder named bin.

Reinstall the game

Portal 2: error "cannot load Launcher DLL ' can be solved by simply reinstalling the game. Follow these steps to perform the procedure:

Press Ctrl + Alt + Delete.
Click the processes and end a process Portal 2. Confirm the action when prompted.
Click Start | The Control Panel.
Click Programs | Uninstalling The Program.
From the list of installed programs, select Portal 2 and click Uninstall.
Follow the instructions in the wizard on the screen and restart the computer after you follow these steps.
Download the fresh Setup and run it to install Portal 2 on your computer.

Troubleshooting registry

Problems in Portal 2 registry path may lead to an error: "unable to load Launcher DLL". Using the registry cleaner scans the Windows registry and fix the problems.

Reinstall DirectX and Microsoft Visual C++ mogÄ … be further disseminated to

Portal 2 requires DirectX and Microsoft Visual C++ Re-distributable to install on your computer running properly. Installation of these packages are corrupted, it can become a Portal 2 error: "cannot load Launcher DLL".

Visit the following Microsoft Web site and download a fresh installation for both of these tools. Run the downloaded file and follow the instructions. Reboot the computer after you follow these steps.

Ensuring security permissions to CSC Folder

The lack of security permissions to the folder CSC may result in this error. Ensure the appropriate security permissions by using the steps below:

Open my computer.
Double-click to open the following directory:
C:\Windows
Right-click the child folder named "CSC" and choose Properties.
Click the Security tab, and then edit the button.
Provide proper read, write and access permissions.
Click OK | Ok.

Download the repair tool 2 Portal here.

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