Which of the following operating systems is capable of fully utilizing more than 4GB of system RAM?
A. Windows Vista Ultimate
B. Windows 7 32-bit
C. Windows 7 64-bit
D. Windows XP Professional
CompTIA A+ Core 2 Question D-52
Which of the following is an example of client-side virtualization?
A. Compatibility mode on a program icon properties menu
B. Running a DOS application on a Windows 7 32-bit operating system
C. Cloud hosted office applications
D. XP mode running in Windows 7 64-bit operating system