单项选择题 Your computer runs Microsoft Windows XP Professional. You share your computer with two other co-workers.  You purchase a new computer. You install Microsoft Windows Vista on the new computer.  You need to migrate the following content from the old computer to the new computer： All system and program settings  All users settings  Only the content in the C：\Appdata folder  Which tool should you use？ （）

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？（）

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？ （）