Your network contains an Active Directory domain named contoso.com. All servers run Windows
Server 2008 R2. A server named Server1 has the Windows Deployment Services (WDS) server role
installed. A custom Windows 7 image is available for download from Server1. A server named
Server2 has the Hyper-V server role installed. You create a virtual machine (VM) named VM1 on
Server2. You need to deploy the Windows 7 image from Server1 to VM1. What should you do first?

A.
On Server1, configure a multicast transmission.

B.
On Server1, adjust the PXE Response Delay setting.

C.
From the properties of VM1, install a legacy network adapter.

D.
From the properties of VM1, install a synthetic network adapter.