You attempt to upgrade a Microsoft Windows XP computer to Windows Vista.
You receive an error message during the upgrade process indicating that the upgrade has failed.
You need to view the details of the error message.
What should you do?（）

单项选择题You have a computer that runs Microsoft Windows XP. The computer has a custom application installed. You plan to upgrade the Windows XP computer to Windows Vista. You need to identify whether User Account Control (UAC) will allow the custom application to run without requiring elevated privileges. What should you do?（）

A.A
B.B
C.C
D.D

单项选择题Your computer runs Microsoft Windows 2000 with Service Pack 3. You need to upgrade your computer to Microsoft Windows Vista. You must achieve this goal without reinstalling the applications. What should you do?（）

A.A
B.B
C.C
D.D

单项选择题You perform a clean installation of Microsoft Windows Vista on the first partition. Then, you install Microsoft Windows XP Professional on the second partition of the same machine. You are able to log on to Windows XP Professional but do not have the option to boot to Windows Vista. You need to be able to dual boot the computer. What should you do?（）

A.A
B.B
C.C
D.D

多项选择题You need to configure a new computer to dual-boot to the following operating systems: ·Microsoft Windows XP Professional ·Microsoft Windows Vista Which two procedures should you perform?（）

A.A
B.B
C.C
D.D

单项选择题What should you do？（）

A.A
B.B
C.C
D.D