单项选择题
A.Run cipher.exe.
B.Disable simple file sharing.
C.Enable folder encryption for the folder.
D.Request that an administrator adds your user account to the local Power Users group.
单项选择题 You have a stand-alone computer that runs Windows XP Professional. Five users use the computer. Each user has a local user account. The user accounts are member of only the Users group. You need to share a document between all users of the computer. What should you do?（）
单项选择题 You have 20 computers that run Windows XP Professional. You need to configure the computers to use your company’s internal Windows Server Update Services (WSUS) server. What should you do?（）
单项选择题 You have a computer that runs Windows XP Professional Service Pack 2 (SP2). You need to configure the computer so that Windows updates are downloaded nightly. You must prevent the updates from being installed automatically. What should you do?（）