iommu valorant, help pls

Hey guys, I really need help here.

I'm from Brazil and I'm trying to play Valorant, but I'm getting the "IOMMU enabled" and "HVCI enabled" error. I've already disabled everything in my BIOS: SVM is ON, CSM is OFF, Secure Boot is ON, and my Windows is installed in UEFI mode.

My motherboard is a Mancer B450M-DA and I updated the BIOS, but it still doesn't show any IOMMU option, and Windows doesn't detect virtualization even with SVM enabled.

I already tried:
  • BIOS update ✅
  • Clean Windows install (UEFI mode) ✅
  • Enabling all virtualization/security options ✅
  • bcdedit commands ✅
  • MSINFO32 shows UEFI mode but not virtualization ❌
Valorant won't launch and I'm stuck. Could this be a motherboard limitation? Or is there something else I can try?

Any help would be amazing. Thanks!
Was this page helpful?