Hyper-V enables running virtualized computer systems on top of a physical host. These virtualized systems (aka: guests) can be used and managed just as if they were physical computer systems, however they exist in a virtualized and isolated environment.
You can use Hyper-V’s export and import functionality to quickly duplicate virtual machines. Exported virtual machines can be used for backup or as a way to move a virtual machine between Hyper-V hosts.
Import allows you to restore virtual machines. You don’t need to export a virtual machine to be able to import it. Import will try to recreate the virtual machine from whatever is available. Importing a virtual machine registers the virtual machine with the Hyper-V host. A virtual machine export can be imported back into the host from which it was derived or new host.
This tutorial will show you how to import a Hyper-V virtual machine (guest) on your Windows 10 PC (host).