VAN9003 Error

How to Fix VAN9003 Error: A Comprehensive Guide The VAN9003 error is a common issue encountered by Valorant players, preventing them from launching and enjoying the game. This error often indicates a problem with Vanguard, Riot Games’ anti-cheat system, specifically related to Secure Boot and TPM (Trusted Platform Module) 2.0 requirements. This comprehensive guide provides step-by-step solutions to resolve the VAN9003 error and get you back into Valorant. Understanding the VAN9003 Error The VAN9003 error typically arises because Vanguard requires Secure Boot and TPM 2.0 to be enabled in your system’s BIOS/UEFI settings. These security features enhance system integrity and prevent cheating in online games. When Vanguard detects that these features are disabled or not functioning correctly, it triggers the VAN9003 error, preventing Valorant from launching. ...