Create nested virtual machines
If you require a different host operating system than what your local host is running, you can use nested virtual machines (VMs). This eliminates the need for additional physical hardware.
In most environments, nested virtualization is only available as a Technology Preview in RHEL 10. However, under specific conditions, you can run fully supported L2 VMs on L1 Windows VMs with the Windows Subsystem for Linux (WSL2).