You perform a clean installation of Windows 7 on a computer.

You need to ensure that you can run Windows XP Mode in Windows 7.

What should you do?

A.
Enable hardware-assisted virtualization.

B.
Create a Data Execution Prevention (DEP) exception.

C.
Install Windows XP in the same partition as Windows 7.

D.
Install Windows XP in a different partition than Windows 7.

Explanation:
Windows XP Mode requires a processor that supports hardware virtualization using either the AMD-V or Intel VT options. Most processors have this option disabled by default; to enable it, you must do so from the computers BIOS. After the setting has been configured, it is necessary to turn the computer off completely. The setting is not enabled if you perform a warm reboot after configuring BIOS. As 256 MB of RAM must be allocated to the Windows XP Mode client, the computer running Windows 7 on which you deploy Windows XP Mode requires a minimum of 2 GB of RAM, which is more than the 1 GB of RAM Windows 7 hardware requirement.