What should you run on Server1?

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You have a Hyper-V host named Server1 that runs Windows Server 2016. Server1 contains a
virtual machine named VM1. You need to ensure that you can use nested virtualization on VM1.
What should you run on Server1?

A.
the Mount-VHD cmdlet

B.
the Diskpart command

C.
the Set-VHD cmdlet

D.
the Set-VM cmdlet

E.
the Set-VMHost cmdlet

F.
the Set-VMProcessor cmdlet

G.
the Install-Windows Feature cmdlet

H.
the Optimize-VHD cmdlet

Explanation:
https://msdn.microsoft.com/en-us/virtualization/hyperv_on_windows/user_guide/nesting