Your company has client computers that run Windows XP Professional.  
	You are planning to install Windows 7 Enterprise on the existing client computers.  
	You have the following requirements:  
	Migrate user data and operating system components.  Encrypt and password-protect the migration store.  
	You need to design a user state migration strategy that supports the requirements.
	What should you do?()
	A.Use a hard-link migration store
	B.Use a compressed migration store
	C.Perform an offline migration by using Windowsold
	D.Perform an offline migration by using Windows PE
 
                            