By
Angel Marquez
2023-04-04 07:52:12

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How to Fix Rockstar Games Launcher Error Code 134? Don't worry, our ultimate guide has got you covered!


Welcome to the ultimate guide on how to fix Rockstar Games Launcher Error Code 134. Rockstar Games Launcher is an application from Rockstar Games, the world-renowned video game developer and publisher. This application enables players to download and install their games directly from the Rockstar Games Launcher. However, some users have reported facing the Error Code 134 when trying to launch the game from the launcher. In this article, we will discuss the causes of the error and how to fix it.


Error Code 134 is a critical error code that appears when launching a game from the Rockstar Games Launcher. It usually appears along with the following message: “The Rockstar Games Launcher has encountered an error and needs to close.”

Causes of Error Code 134 in Rockstar Games Launcher


There can be several causes of the Error Code 134 in Rockstar Games Launcher. Some of the possible causes are listed below:

  • Corrupted or outdated Rockstar Games Launcher: The error can occur if the Rockstar Games Launcher is corrupted or outdated.
  • Outdated graphics drivers: Outdated graphics drivers can also cause the error.
  • Antivirus or firewall interference: An antivirus or firewall application can also interfere with the Rockstar Games Launcher and cause the error.
  • Windows Store problems: Windows Store problems can also lead to the error.

How to Fix Error Code 134 in Rockstar Games Launcher




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Here are some solutions to help you fix the Error Code 134 in Rockstar Games Launcher.

  • Update Rockstar Games Launcher: The first step is to make sure that you have the latest version of the Rockstar Games Launcher installed. To do this, open the Rockstar Games Launcher and go to the Settings menu. Then, click on the “Update” option and allow the launcher to update itself.
  • Reinstall Rockstar Games Launcher: If updating the launcher doesn't help, then you should try uninstalling and reinstalling it. To do this, go to the Control Panel and click on “Programs and Features.” Select the Rockstar Games Launcher and click on the “Uninstall” button. Then, download and install the latest version of the launcher.
  • Verify game files: You should also try verifying the game files in the Rockstar Games Launcher. To do this, open the Rockstar Games Launcher and go to the Library tab. Then, right-click on the game and select “Verify Integrity of Game Files.”
  • Disable the antivirus and firewall: An antivirus or firewall application can also interfere with the Rockstar Games Launcher and cause the error. To fix this, you should temporarily disable your antivirus and firewall applications.
  • Reset Windows Store: If you are still facing the error, then you should try resetting the Windows Store. To do this, open the “Run” dialog box and type “WSReset.exe” and hit “Enter.” Then, wait for the process to finish and try launching the game again.
  • Clean boot Windows: You can also try performing a clean boot of Windows. To do this, open the “Run” dialog box and type “msconfig” and hit “Enter.” Then, go to the “Services” tab, check the “Hide all Microsoft services” option, and click on the “Disable all” button. Then, restart your PC and try launching the game again.


Error Code 134 is one of the most common errors faced by Rockstar Games Launcher users. It can be caused by a number of different things, such as outdated or missing software, corrupted game files, or a virus or malware infection. In this article, we discussed how to fix Error Code 134 in Rockstar Games Launcher. We hope the above solutions help you fix the issue.