Which Microsoft Virtualization feature should you use?

You manage the servers for the School of Business at your university. The school has a Hyper-V server that runs three virtual machines (VMs). Each VM runs Windows Server 2016.

You need to apply the latest Windows server updates to each of the VMs. You need to be able to revert the servers back to their original state before applying the updates.

Which Microsoft Virtualization feature should you use?
A . Live Migration
B . Checkpoints
C . VHD Virtual Hard Disks
D . Failover Cluster

Answer: B

Explanation:

Checkpoints (formerly called snapshots) provide a fast and easy way to revert the virtual machine to a previous state.