Your company plans to distribute an application to all of its client computers by using Group Policy. You save a file named setup.msi to a local folder on the domain controller. You assign the Authenticated Users group the Read and Read & Execute permissions for the folder. You create a new Group Policy object (GPO) and a new Computer Configuration software installation package, and you point the package to the setup.msi file in the local folder. You link the GPO to an organizational unit (OU) that contains a computer object for a test client computer. When you log on to the test client computer, you notice that the application is not installed. You need to ensure that the application is installed on the test computer. What should you do?

Your network consists of Windows XP computers. All computers are joined to a single Active Directory directory service domain and located in a single Active Directory site. You create a new Group Policy object (GPO) and link it to the site. The policy configures default screensaver settings. User accounts of users in the research department are located in an organizational unit (OU) named Research. You need to allow users in the research department to configure a different screensaver setting on their computers. What should you do?

Your company has a single Active Directory directory service forest with seven domains. Company policy states that users must log on using their user principal names (UPNs). User logon names follow the firstname.lastname naming convention. You are preparing to allow users in a domain named NE.sales.contoso.com to log on using firstname.lastname@nesales. You need to ensure that all users in the NE.sales.contoso.com domain have the ability to log on using firstname.lastname@nesales, while
maintaining existing network access. What should you do?

You have a single Active Directory directory service domain. User accounts are in an organizational unit (OU) named Employees. A Group Policy object (GPO) named Secure Employees is linked to the Employees OU. Member servers are in an OU named Servers. A GPO named Secure Member Servers is linked to the Servers OU. You need to ensure that when users attempt to log on to member servers with their Active Directory credentials, and the users incorrectly enter their password three times, the users are automatically locked out. What should you do?

You have a Windows Server 2003 Active Directory directory service forest with two domains named contoso.com and corp.contoso.com, and two sites named Site1 and Site2. Site1 has two domain controllers for the contoso.com domain. Site2 has two domain controllers for the corp.contoso.com domain. Replication traffic is creating network congestion. Your environment contains a large number of universal security groups. You examine the universal groups and find that they contain global security groups and individual user accounts from both domains. The universal group memberships change frequently. You need to reduce the Active Directory replication traffic. You must maintain the ability to assign groups from one domain access to resources in the other domain. What should you do?