English Deutsch Francais Español Portugues Italiano 日本語





Fix Valorant Failed To Open Descriptor File Error

How To Fix Valorant Failed To Open Descriptor File Error

By
Angel Marquez
2023-06-22 04:03:01


Check out our step-by-step guide on How To Fix Valorant Failed To Open Descriptor File Error.


Valorant is a popular first-person shooter game that has taken the gaming world by storm. However, like any other game, Valorant is not immune to errors and bugs that can make players frustrated. One common error that players encounter is the "failed to open descriptor file" error. This error can prevent players from launching the game and enjoying the exciting gameplay that Valorant offers. 


In this blog post, we will explore different methods to fix the "failed to open descriptor file" error and get you back in the game.

Uninstall Riot Vanguard


Riot Vanguard is an anti-cheat software used by Valorant to maintain fair gameplay. However, it can sometimes interfere with the game and cause errors like the "failed to open descriptor file" error. The first method to fix this error is to uninstall Riot Vanguard and then reinstall it. Here are the step-by-step instructions:

  • 1. Press the Windows key + R to open the Run dialog box.
  • 2. Type "appwiz.cpl" in the Run box and click OK.
  • 3. Locate Riot Vanguard in the list of installed programs and click on it.
  • 4. Click on the Uninstall button and follow the on-screen instructions to complete the uninstallation process.

Once you have uninstalled Riot Vanguard, you can try launching the game again to see if the error is fixed. If the error persists, you can try troubleshooting common issues, such as antivirus interference, before reinstalling Riot Vanguard.


To reinstall Riot Vanguard, follow the instructions provided on the official Riot Games website.

Windows Update




Read Also:






Windows updates can fix bugs and errors like the "failed to open descriptor file" error. Therefore, it is essential to check for updates regularly. Here are the step-by-step instructions:

  • 1. Click on the Start menu and select Settings.
  • 2. Click on Update & Security.
  • 3. Click on Check for Updates.
  • 4. If there are any updates available, click on Download and Install.

Once the updates are installed, restart your computer and try launching the game again to see if the error is fixed. 


If the error persists, you can try troubleshooting common issues, such as internet connectivity, before proceeding to the next method.

Re-Install Riot Vanguard


If uninstalling and reinstalling Riot Vanguard did not fix the error, you can try re-installing Riot Vanguard. Here are the step-by-step instructions:

  • 1. Press the Windows key + R to open the Run dialog box.
  • 2. Type "appwiz.cpl" in the Run box and click OK.
  • 3. Locate Riot Vanguard in the list of installed programs and click on it.
  • 4. Click on the Uninstall button and follow the on-screen instructions to complete the uninstallation process.
  • 5. Download the latest version of Riot Vanguard from the official Riot Games website.
  • 6. Install Riot Vanguard and follow the on-screen instructions to complete the installation process.

Once Riot Vanguard is installed, launch the game and see if the error is fixed.
 

If the error persists, you can try the next method.

Change Valorant Save Location


Changing the save location of Valorant can sometimes fix the "failed to open descriptor file" error. Here are the step-by-step instructions:

  • 1. Open the Valorant game folder.
  • 2. Right-click on the Valorant.exe file and select Properties.
  • 3. Click on the Compatibility tab.
  • 4. Check the box next to "Run this program as an administrator" and click OK.
  • 5. Click on the General tab.
  • 6. Click on the Set Launch Options button.
  • 7. Type "--save-data-path" followed by the desired save location. For example, --save-data-path="C:\Valorant".
  • 8. Click OK and launch the game.

If the error is fixed, you can continue playing the game. 



The "failed to open descriptor file" error can be frustrating for Valorant players, but there are different methods to fix the error. In this blog post, we have explored how to uninstall and reinstall Riot Vanguard, check for Windows updates, re-install Riot Vanguard, and change the save location of Valorant. By following these methods, you can get back in the game and enjoy the exciting gameplay that Valorant offers.


Tags:
counter strike, league of legends, steam download, angels envy, games free, stats, valroant, vlaorant, alorant
Platform(s):
Microsoft Windows PC
Genre(s):
Action, Strategy, tactical shooter
Developer(s):
Riot Games
Publisher(s):
Riot Games
Engine:
Unreal Engine
Mode:
Multiplayer
age rating (PEGI):
16+

Other Tags
video game, gameplay, price, 60fps, steam


Other Articles Related