You work as the network administrator at ESL, Ltd. The company’s network contains of a virtual machine named Server 1. Server 1 has installed the Hyper-v server role and is hosted on a server that runs Windows Server 2008. The following exhibit shows the current virtual machine setting for server1:

You try to add a new DVD drive to integrated development environment (IDE) controller 0 and following error message: Error Applying DVD Drive ChangesFailed to add device ‘Microsoft synthetic DVD Drive’ . In such case, you need to add the DVD drive without disrupting the current functionality. Then what action should you perfirm to achive the goal?

A.
You need to add a new SCSI controller.

B.
You need to move Server 1_B. vhd to IDE controller 1.

C.
You need to remove Server1. vhd from IDE controller 0.

D.
You need to add the DVD drive to Location 1 on IDE controller 1.