
Valorant's Vanguard Update Converts Cheaters' PCs into Expensive Paperweights
Valorant's kernel-level Vanguard anti-cheat update reportedly bricks DMA firmware on some PCs, triggering IOMMU resets and leaving machines unusable even after Vanguard is removed; the only fix appears to be a full Windows OS reinstall. Riot Games responded with a taunting jab about $6,000 paperweights. Since Vanguard is required to play Valorant (and League of Legends), this has sparked ongoing debate about the legality and safety of such deep-system access.


