> Hyper-V is a role you can enable in various Windows versions, both > server and client. When enabled, you get a hypervisor (which is called > 'Microsoft Hypervisor' as I was told) and your Windows becomes the root > partition (similar to Xen Dom0). In case you run this on KVM, Windows > becomes L2. Hyper-V enlightenments provided by KVM/QEMU are consumed by > the hypervisor then. > > Note: Hyper-V role is optional, in many cases Windows guests run without > it (no Hyper-V VMs, no WSL2, ...) and thus consume KVM's Hyper-V > enlightenments directly, no nested virt involved.
Thanks much for your explanation! Regards, Zhao
