You have a server named Server1 that runs Windows Server 2012 R2. Server1 has the Hyper-V server
role installed. Server1 has 8 GB of RAM.
Server1 hosts five virtual machines that run Windows Server 2012 R2.
The settings of a virtual machine named Server3 are configured as shown in the exhibit. (Click the
Exhibit button.)

You need to ensure that when Server1 restarts, Server3 automatically resumes without intervention.
The solution must prevent data loss.
Which settings should you modify?

A.
BIOS

B.
Automatic Start Action

C.
Automatic Stop Action

D.
Integration Services

Explanation:
The Automatic Stop Action setting should be modified because it will allow you to configure:
“Save the virtual machine state” option instructs Hyper-V Virtual Machine Management Service to
save the virtual machine state on the local disk when the Hyper-V Server shuts down.
OR “Turn Off the virtual machine” is used by the Hyper-V Management Service (VMMS.exe) to
gracefully turn off the virtual machine.
OR “Shut down the guest operating system” is successful only if the “Hyper-V Shutdown” guest
service is running in the virtual machine. The guest service is required to be running in the virtual
machine as the Hyper-V VMMS.EXE process will trigger Windows Exit message which is received by
the service. Once the message is received by the guest service, it takes the necessary actions to shut
down the virtual machine.

Reference: http://www.altaro.com/hyper-v/hyper-v-automatic-start-and-stop-action/