You work as a network administrator at ABC.com. The ABC.com network consists of a single
Active Directory domain named ABC.com. The servers on the network run Microsoft Windows
Server 2008 and the client computers running Microsoft Windows Vista (x86) named ABC-Ws680.
How can you install Microsoft Windows 7 (64-bit) on ABC-Ws680?

A.
You should consider having the computer started using the Windows 7 installation media.
You should then have the sysprep option selected from the Install Windows dialog box.

B.
You should consider having the computer started using the Windows 7 installation media.
You should then select the Custom (advanced) option from the Install Windows dialog box.

C.
You should consider having the uninstall.exe command used from the Windows 7 installation
media.

D.
You should consider having the format.exe /C command run from the Windows 7 installation
media.

Explanation: