You have a public computer that runs Windows XP Professional. All users log on to the computer by using the same user account. You log on to the computer by using the local administrator account and attempt to access a secure Web site. You discover that you have automatically logged on to the secure Web site by using the credential of another user. You need to connect to the secure Web site by using your own credentials.What should you do?（）

You have a computer that runs Windows XP Professional. You need to verify that all drivers installed on the computer are digitally signed by Microsoft. What should you do?（）

You have a computer that runs Windows XP Professional. You use Microsoft Outlook Express to download e-mail messages. You need to copy the e-mail messages, Outlook Express settings, and Internet Explorer settings to a new computer that runs Windows XP Professional.What should you do?（）

You have a computer that runs Windows XP Professional. You need to ensure that the Administrative Tools menu appears on the Start menu. What should you do?（） 

You have a computer that runs Windows XP Professional. Five users share the computer. A user named User1 is a member of the Power Users group and the Administrators group. User1 has encrypted files on the computer. User1 takes an extended leave of absence. You need to ensure that users cannot access the computer as User1. You must be able to provide User1 access to the files upon User1’s return.What should you do?（） 

You network contains a server named Server1. You have a computer named Computer1 that runs Windows XP Professional. Employees log on to Computer1 by using local user accounts. You need to configure the user profiles on Computer1 to be stored on Server1.What should you do?（） 

You need to enable hibernation support for a computer that runs Windows XP Professional. What should you do?（）

You network contains 500 computers. You have a computer that runs Windows XP Professional. The computer is used to perform application testing and has Internet Information Services (IIS) installed. The computer has a group named Developers. You need to ensure that only the members of the Developers group can access the Web site. Which two configuration changes should you perform?（）

Your network contains multiple computers that run Windows XP Professional. Multiple users share the computers. You need to ensure that users can switch their keyboard layouts between multiple languages.What should you do?（） 

You have a computer that runs Windows XP Professional. You need to create a floppy disk to start Windows XP Professional on the computer if the start files become corrupt. What should you do?（）