[SOLVED] VAN9003 Valorant Error In Windows 11/10

If you are encountering the VAN9003 error in Valorant on Windows 11 or Windows 10, don’t worry; we’ve got you covered! This error can be frustrating, but with the right steps, you can resolve it and get back to enjoying your favorite game. In this comprehensive guide, we’ll walk you through the step-by-step process to fix the VAN9003 Valorant error and get your game up and running smoothly again.

Quick Answer:

Here are the step-by-step solutions to fix the VALORANT VAN9003 error on Windows 11/10:

  1. Open File Location: Go to the Windows search bar, type “valorant,” and click on “Open file location” from the results. Right-click on “valorant,” select “Open file location” again, and then right-click on “vcruntime140_1.dll” and choose “Properties.” Go to the “Compatibility” tab, check the “Run this program in compatibility mode for” box, and select “Windows 8” from the dropdown.
  2. Access BIOS: Restart your computer and press the “Delete” button on startup to access the BIOS settings. Scroll down and select the “Secure Boot” option, then enable “Attempt Secure Boot” and save the changes before exiting the BIOS setup.

Now, let’s delve into the detailed guide to resolve the VAN9003 error in Valorant.

Step-by-Step Solution to VAN9003 Valorant Error In Windows 11/10

Step 1: Access Valorant File Location

  • Open the Windows search bar by pressing the Windows key.
  • Type “valorant” in the search bar and click on “Open file location” from the results.
  • Right-click on the “valorant” folder and select “Open file location” again from the context menu.
  • Locate and right-click on “vcruntime140_1.dll,” then choose “Properties.”
  • In the “Properties” window, navigate to the “Compatibility” tab.
  • Check the box next to “Run this program in compatibility mode for.”
  • From the dropdown menu, select “Windows 8.”
  • Click “Apply” and then “OK” to save the changes.

Step 2: Enable Secure Boot in BIOS

  • Restart your computer and wait for it to boot up.
  • During startup, press the “Delete” key to access the BIOS settings. The key to enter BIOS may vary depending on your motherboard manufacturer, so it could be “F2” or “F10” on some systems.
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  • Once inside the BIOS settings, navigate to the “Boot” section.
  • Scroll down and find the “Secure Boot” option.
  • Select “Secure Boot” and enable the “Attempt Secure Boot” option.
  • Save the changes by pressing the appropriate key (usually “F10”) and confirm the action.
  • Exit the BIOS setup.

FAQs (Frequently Asked Questions):

What is error code Val 9003?

Error code VAL 9003 in Valorant typically occurs when the Vanguard anti-cheat system encounters an issue with your system’s hardware or software configurations. It might indicate a compatibility problem with the anti-cheat software.

How do I install TPM 2.0 for Valorant?

Installing TPM 2.0 involves checking if your computer’s motherboard supports it and enabling it in the BIOS settings if available. However, TPM 2.0 is not directly related to fixing the VAN9003 error in Valorant.

What is Vanguard 9003?

Vanguard 9003 is a specific error code that appears in Valorant when there are conflicts with the anti-cheat system, Vanguard, and the system’s configurations.

How do I fix this version of Vanguard requires Secure Boot?

To fix the “This version of Vanguard requires Secure Boot” message, follow Step 2 in our guide to enable Secure Boot in your computer’s BIOS settings.

What is 0xc00000225 error?

The “0xc00000225” error code is not directly related to Valorant or the VAN9003 error. It might indicate issues with Windows system files or applications.

How do I enable secure boot?

To enable Secure Boot, restart your computer and access the BIOS settings during startup. Then, navigate to the “Boot” section, find the “Secure Boot” option, enable it, save the changes, and exit the BIOS setup.


By following the step-by-step solutions provided in this guide, you can successfully fix the VAN9003 error in Valorant on Windows 11/10. Remember to run the game as an administrator after making the necessary changes to ensure smooth gameplay. If you found this guide helpful, don’t forget to like, share, and subscribe for more helpful tech tips and gaming solutions.

Remember, troubleshooting gaming errors can vary based on individual systems, configurations, and software versions. If the issue persists, consider seeking support from Riot Games’ official support channels or community forums. Happy gaming!

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