Your network contains an Active Directory domain named contoso.com. The domain contains five
servers. The servers are configured as shown in the following table.

All desktop computers in contoso.com run Windows 8 and are configured to use BitLocker Drive
Encryption (BitLocker) on all local disk drives.
You need to deploy the Network Unlock feature. The solution must minimize the number of features
and server roles installed on the network.
To which server should you deploy the feature?

A.
Server1

B.
Server2

C.
Server3

D.
Server4

E.
Server5

Explanation:
The BitLocker Network Unlock feature will install the WDS role if it is not already installed. If you
want to install it separately before you install BitLocker Network Unlock you can use Server Manager
or Windows PowerShell. To install the role using Server Manager, select the Windows Deployment
Services role in Server Manager.