You are installing Windows 7 on from the desktop of a Windows XP Professional PC. Which of the following can be performed from the Windows 7 DVD? Choose three.
A. Run setup.exe from the DVD to start the Windows 7 installation.
B. Use the autorun feature on the DVD to start the installation.
C. Perform a full installation of Windows 7.
D. Perform and upgrade of Windows 7 keeping all the Windows XP settings.