Running Valorant inside a VM (VirtualBox, VMware, QEMU) is generally blocked by Vanguard, regardless of Secure Boot. The anti-cheat detects hypervisor presence and refuses to run to prevent cheating via VM-based introspection.
Riot Games has implemented various anti-cheat measures to maintain a fair gaming environment for Valorant players. One of these measures involves the use of Secure Boot. When Valorant was first released, players noticed that the game would not run on systems without Secure Boot enabled. This led to discussions and concerns among players regarding the requirement. does valorant require secure boot on windows 10
Secure Boot is optional but recommended. TPM 2.0 is optional but recommended. Windows 11: Secure Boot is mandatory. TPM 2.0 is mandatory. Running Valorant inside a VM (VirtualBox, VMware, QEMU)
To understand the requirement, you have to look at Valorant’s anti-cheat system, . Vanguard operates at the kernel level (the deepest level of the operating system) to detect cheats before they can load. One of these measures involves the use of Secure Boot
If you cannot find the setting, or if it is greyed out, you likely have or Legacy Mode enabled.