You have a single Active Directory directory service domain. All users in the IT department are placed into an organizational unit （OU） named IT Users.  A Group Policy object （GPO） is linked to the IT Users OU. The GPO assigns a software installation package to install the Windows Server 2003 Administration Tools Pack. You select the Install this application at logon option in the software installation package. A user has been removed from the IT Users OU， but she still has the Windows Server Administration Tools Pack on her computer. You need to ensure that the Windows Server 2003 Administration Tools Pack is removed from a users computer when the user is moved from the IT Users OU. 
What should you do？（）

Your company has a single Active Directory directory service domain that includes a main office and two branch offices. Each branch office has its own Active Directory site. All user accounts are placed into organizational units （OUs） based on department. Multiple Group Policy objects （GPOs） are linked at the domain， the site， and the OU levels. A user in Atlanta transfers to a different branch office and joins a different department. You move her user account into the corresponding OU. After logging on to her new client computer， the user notices that the desktop settings are different from the settings she had in her previous location. You need to find out the effect of all GPOs on the user. 
What should you do？（）