If your Valorant Vanguard anti-cheat has encountered an error, use the working solutions given in this article to resolve the issue.

The Vanguard Error VAN 57 in League of Legends occurs when Riot’s anti-cheat engine, Riot Vanguard, fails to start correctly.

When does the VANGUARD anti-cheat arrive in League? O VANGUARD anti-cheat arrives in LoL on February 22nd no patch 14.4, and from the 24th, notifications of mandatory downloading should be issued.

Riot has responded to player concerns over Valorant’s always-on anti-cheat software, and has implemented a switch that allows the Vanguard system to be turned off while you are not playing the game.

Vanguard, the initially controversial anti-cheat software attached to Valorant, is coming to League of Legends. In a preview ahead of the game's new season, head of League studio Andrei van Roon ...

Valorant's Vanguard anti-cheat software may have received a new update that requires TPM 2.0 and Secure Boot for sessions running on Windows 11.