You work as a technician for McNeil Inc. Mevrick, a Sales Manager, has a computer running Windows 7 Home at his home. To get all the features of Windows 7, he wants to upgrade his computer to Windows 7 Ultimate. Which of the following will you suggest him to upgrade his computer?
A. ReadyBoost
B. Windows Anytime Upgrade
C. Windows Defender
D. Windows Aero
