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message paramount about this ad Valorant is one of the most popular tactical shooters, but its strict security requirements often create challenges for players. A common issue many users face is the Secure Boot Error (VAN-79, 9001, or 9003 which prevents the game from launching. This error occurs because Riots anti-cheat software, Vanguard, requires Secure Boot and TPM 2.0 to be enabled and properly configured. If either is disabled or misconfigured, the game will not start. What Causes the Secure Boot Error? The issue mainly arises when: Secure Boot is disabled in the BIOS/UEFI. The system is running in Legacy BIOS mode instead of UEFI. TPM (Trusted Platform Module) is disabled or not detected. Outdated BIOS or drivers conflict with Vanguard. Steps to Fix Valorant Secure Boot Error Check Secure Boot and TPM Press Win + R, type msinfo32, and check the Secure Boot State (should be Enabled Run tpm.msc to verify TPM status. Enable Secure Boot and TPM in BIOS/UEFI Restart your PC and enter BIOS/UEFI (press F2, Delete, or Esc Ensure the system is in UEFI mode. Enable Secure Boot and TPM/PTT/fTPM depending on your hardware. Update BIOS and Drivers Install the latest BIOS version from your motherboard manufacturer. Update chipset and TPM/security drivers in Windows. Advanced Fixes Reset BIOS to default and reconfigure UEFI and Secure Boot. Clear TPM using tpm.msc if it is stuck in an error state. If none of these steps work, contacting Riot Games Support or checking for hardware compatibility may be necessary. Final Thoughts While the Secure Boot requirement can be frustrating, it exists to enhance system integrity and prevent cheats. With the right BIOS settings and updates, you can quickly resolve VAN-79 and get back to enjoying Valorant. For a complete guide with visuals and step-by-step details, check out the full article here: Valorant Secure Boot Error message paramount about this ad |