VAN 152 is a Vanguard block — often after Windows updates, conflicting kernel software, or disabled TPM/secure boot on some systems.
Usually client-sideUpdated 2026-06-08
How to fix step by step
- 1Restart PC — Vanguard loads at boot.
- 2Uninstall recent kernel-level tools (old anti-cheat, RGB drivers).
- 3Enable Secure Boot and TPM if required in your region.
- 4Reinstall Vanguard via Valorant settings.
- 5Check Valorant status for Riot-side Vanguard incidents.
- 6Contact Riot support with a Vanguard log if isolated to your machine.
How VAN-152 differs from related codes
- Error VAN-57: Vanguard detected a conflict or failed its security check. (usually client-side)
- Error VAN-9003: Valorant could not connect to Riot services or complete Vanguard checks. (server or client)