Your company has a domain controller server that runs the Windows Server 2008 R2 operating system. The
server is a backup server. The server has a single 500-GB hard disk that has three partitions for the operating
system, applications, and data. You perform daily backups of the server.
The hard disk fails. You replace the hard disk witha new hard disk of the same capacity. You restart the
computer on the installation media. You select the Repair your computer option.
You need to restore the operating system and all files.
What should you do?

A.
Select the System Image Recovery option.

B.
Run the Imagex utility at the command prompt.

C.
Run the Wbadmin utility at the command prompt.

D.
Run the Rollback utility at the command prompt.