How to Fix “This build of Vanguard requires TPM 2.0” in Valorant

In this guide, we will walk you through the steps to fix the “This build of Vanguard requires TPM 2.0” error in Valorant. By following these instructions, you can ensure a smooth gaming experience and overcome the barrier caused by the Virtualization-based security (VBS) update.

How to Fix "This build of Vanguard requires TPM 2.0" in Valorant

Valorant, a popular 5v5 tactical shooter game, offers players an opportunity to showcase their individual styles and skills. With its emphasis on quick decision-making and precise shooting, Valorant has captured the attention of gamers worldwide.

However, as of July, numerous players have encountered a frustrating issue preventing them from launching the game. This problem stems from a Virtualization-based security (VBS) update that restricts the launch of Valorant on systems that haven't enabled UEFI and TPM 2.0.

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What Causes the “This build of Vanguard requires TPM 2.0” Error?

To understand the root cause of the error message, it is important to know the importance of TPM 2.0 in running Valorant. TPM, which stands for Trusted Platform Module, is a security feature that provides cryptographic operations for enhanced security. Valorant's Vanguard anti-cheat software requires TPM 2.0 as one of its essential requirements to ensure a secure gaming environment.

Consequently, if your system does not support TPM 2.0 and you haven't changed your BIOS mode to UEFI, you will encounter the error message stating, “This build of Vanguard requires TPM 2.0” when attempting to launch Valorant.

How to Fix "This build of Vanguard requires TPM 2.0" in Valorant

How to Fix “This build of Vanguard requires TPM 2.0” in Valorant

Fix 1: Enable UEFI and TPM 2.0

The first approach to resolving the error involves enabling UEFI (Unified Extensible Firmware Interface) and TPM 2.0 on your system. Follow the steps below to proceed:

  1. Restart your computer and pay attention to the BIOS key prompt. This key varies depending on your system, but you can easily find it by searching “BIOS key for [your system model]” on Google.
  2. Once you access the BIOS settings, navigate to the “Boot” section.
  3. Look for the “Boot Mode” option and set it to “UEFI.”
  4. Next, navigate to the “Security” section.
  5. Find the option to set a supervisor password and follow the prompts to enter a new password (e.g., “123”).
  6. Locate the option to change TPM (TCM) state and set it to “Enabled.”
  7. Finally, go to the “Exit” section and select “Exit Saving Changes.” Confirm your selection by choosing “Yes” when prompted to save the changes and exit the BIOS.
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To verify if your system now supports UEFI and TPM 2.0, follow these steps:

  1. Open the Windows Search bar and type “msinfo32” to search for the System Information tool.
  2. Launch the System Information tool and check the value displayed next to the “BIOS Mode” field. If it shows “UEFI,” you have successfully enabled UEFI on your system.

To check if your system supports TPM 2.0, use the following steps:

  1. Open the Windows Search bar and type “tpm.msc” to search for the TPM management console.
  2. Launch the TPM management console and ensure that the status indicates “The TPM is ready for use.” If you see this message, your system supports TPM 2.0.
  3. If your system does not support UEFI or TPM 2.0, you will need to follow the alternative method discussed in the next section.

Fix 2: Disable Virtualization-Based Security (VBS)

If your system lacks support for UEFI and TPM 2.0, you can still resolve the error by disabling virtualization-based security (VBS). Here's how you can do it:

  1. Open the Windows Search bar and type “CMD.”
  2. Right-click on “Command Prompt” and select “Run as administrator” to open an elevated Command Prompt window.
  3. In the Command Prompt window, type “bcdedit /set hypervisorlaunchtype off” and press Enter. This command disables the hypervisor launch type.
  4. Restart your computer.
  5. Once your computer reboots, use the Windows Search bar to find and open “Core Isolation” settings.
  6. In the Core Isolation settings, turn off “Memory Integrity.”
  7. Restart your computer once again.

To verify if virtualization-based security (VBS) is disabled on your system, follow these steps:

  1. Open the Windows Search bar and type “msinfo32” to search for the System Information tool.
  2. Launch the System Information tool and locate the “Virtualization-based security” field. If it indicates that VBS is disabled, you have successfully implemented the alternative method.

Fix 3: Enable Secure Boot

If your system supports UEFI and TPM 2.0, enabling Secure Boot provides an additional layer of security. Here's how you can enable Secure Boot on different PC models:

For Alienware, Inspiron, and Vostro:

  1. Restart your computer and press the BIOS key during startup (e.g., F2 or DEL).
  2. In the BIOS settings, navigate to the “Secure Boot” section.
  3. Change the “Secure Boot” option to “Enabled.”
  4. Press F10 to save and exit the BIOS.

For OptiPlex, Precision, Wyse, and XPS:

  1. Restart your computer and press the BIOS key during startup (e.g., F2 or DEL).
  2. In the BIOS settings, go to the “Secure Boot” section.
  3. Enable “Secure Boot” and make sure to apply the changes.
  4. Exit the BIOS settings, confirming your choice to save the changes.

To verify if Secure Boot is successfully enabled on your system, follow these steps:

  1. Open the Windows Search bar and type “msinfo32” to search for the System Information tool.
  2. Launch the System Information tool and check the value displayed next to the “Secure Boot State” field. If it shows “On,” you have enabled Secure Boot.
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Conclusion

By following the steps outlined in this guide, you should be able to fix the “This build of Vanguard requires TPM 2.0” error in Valorant.

Remember to consult your system's documentation or search for specific instructions related to your PC model if you encounter any difficulties during the process.

Frequently Asked Questions (FAQs)

Q1. What is TPM 2.0, and why does Vanguard require it for Valorant?

TPM 2.0, or Trusted Platform Module 2.0, is a security feature that provides cryptographic operations and enhances the security of a system. Vanguard, the anti-cheat software for Valorant, requires TPM 2.0 to ensure a secure gaming environment by protecting against potential exploits and cheats.

Q2. Can I play Valorant if my system doesn't support UEFI or TPM 2.0?

Yes, you can still play Valorant even if your system lacks UEFI or TPM 2.0 support. However, you will need to disable virtualization-based security (VBS) on your system to bypass the error message and launch the game.

Q3. How can I find the BIOS key for my specific system?

The BIOS key can vary depending on the manufacturer and model of your system. To find the BIOS key for your specific system, perform a quick search on Google using the query “BIOS key for [your system model].” You should find relevant information and instructions specific to your system.

Q4. Is it necessary to enable Secure Boot for playing Valorant?

Enabling Secure Boot is not mandatory for playing Valorant. However, it is recommended as an additional security measure to protect your system against unauthorized firmware and software modifications.

Q5. I followed all the steps, but I'm still unable to launch Valorant. What should I do?

If you have followed the steps correctly and are still unable to launch Valorant, we recommend reaching out to Riot Games' support team for further assistance. They will be able to provide specific guidance tailored to your situation and help resolve any remaining issues.

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