You administer a server that runs Windows Server 2012 R2 that has the Hyper-V role installed. You plan to
apply an update to a virtual machine (VM). You have the following requirements:
• You must be able to quickly revert back to a pre-update state.
• The solution must minimize storage requirements on the server.
You need to apply the update. What should you do?
A. Run the Windows PowerShell cmdlet New-VirtualDiskClone.
B. Create a checkpoint of the VM.
C. Run the Windows PowerShell cmdlet Export-VMSnapshot.
D. Export the VM.
Correct Answer: B