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How to Resolve the VAN9003 Error

Valorant's gaming community can experience an interruption to their play when confronted with the notorious VAN9003 error code. This error emerges when a system's Secure Boot configuration does not align with the prerequisites set by Riot Games. Secure Boot, an essential security protocol, underpins the game's commitment to maintaining a level playing field by thwarting potential unauthorized modifications to the gaming environment.

Tackling the VAN9003 error is a matter of meeting the game's security expectations, specifically the Secure Boot and Trusted Platform Module (TPM) standards on players’ computers. When these features are deactivated, Valorant preempts any game launch, thereby protecting the integrity of gameplay and ensuring compliance with the rigorous security standards.

Grasping the Essentials of Secure Boot and TPM 2.0

Secure Boot is a security protocol essential for verifying that a computer boots with only the manufacturer-approved firmware.

  • Used by: Valorant on Windows 11
  • Requirement: Both Secure Boot and TPM 2.0 must be on
  • Purpose: Prevent unauthorized firmware from booting

TPM 2.0 (Trusted Platform Module) is a dedicated microcontroller designed for securing hardware through integrated cryptographic keys.

  • Manages: Encryption keys, security operations
  • Result of Disabling: Leads to Valorant's VAN9003 error, preventing game launch

Troubleshooting Steps for VAN9003 Error

Activating Secure Boot

Initiate Secure Boot by diving into the BIOS setup. Change the BIOS mode to UEFI if necessary. If Secure Boot is already active but problems continue, try deactivating and then activating it again.

Verifying TPM Activation

Check the BIOS for the Trusted Computing feature and confirm that the security device support is on, which should ensure that TPM 2.0 is functioning.

Updating System and Graphics Drivers

Keep the operating system and the graphics card drivers current to circumvent potential compatibility problems that could lead to the VAN9003 error.

Executing Valorant with Compatibility Mode

Attempt running Valorant in compatibility mode designed for Windows 8 by altering the settings through the right-click properties menu of the game's icon, under the compatibility tab.

Reinstalling Valorant and Updating Drivers

If problems last, reinstalling Valorant and updating the related drivers might fix any corrupt files or improper configurations that may be causing the error.

Considering Windows 10 Downgrade (If Necessary)

Users may consider downgrading to Windows 10 as a last option if issues persist on Windows 11, although this should be a measure of last resort.

Additional Tips

For individuals needing to adjust BIOS settings, it's vital to refer to the specific guidance provided by the motherboard's documentation or online resources tailored for the particular model owned.

Should there be any discomfort in altering BIOS settings personally, one might consider the support of an expert or a tech-savvy acquaintance.

Enabling vital security features like Secure Boot and TPM are key steps to troubleshoot the VAN9003 error, which will not just allow Valorant players to get back in the game on Windows 11 systems, but also help safeguard their PCs against security threats.

  • Seek Motherboard-Specific Guidance: Check your motherboard's manual or official online support.
  • Professional Assistance: If unsure, get help from someone with the necessary expertise.
  • Multimedia Tutorials Available: Look for step-by-step video guides on YouTube for visual instruction.

Ensuring one's system complies with Riot Games‘ security standards is essential for a flawless and secure Valorant gaming experience.

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