How to Install Hyper-V on a Virtual Machine(warning:Hyper-V cannot be installed: A hypervisor is already running)
Make some test on laboratory we need to virtualize a machine on another virtual machine. When make the installation of Hyper-V on virtual machine, we get error “Hyper-V can not be installed: The hypervisor is already running.” We can install Hyper-V with PowerShell, But we are not able to… Read More