单项选择题 Your network contains an Active Directory domain named contoso.com. All domain controllers run Windows Server 2012 R2. You need to ensure that the local Administrator account on all computers is renamed to L_Admin. Which Group Policy settings should you modify?（）

问答题 You have a print server named Server1Server1 runs Windows Server 2008 R2. You have a file server named Server2. Server2 runs Windows Server 2012 R2. You need to migrate all of the printers on Server1 to Server2. Which actions should you perform on the servers? To answer, drag the appropriate action to the correct servers in the answer area. Each action may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.

单项选择题 You have a file server named Server1 that runs Windows Server 2012 R2. You need to ensure that a user named User1 can use Windows Server Backup to create a complete backup of Server1. What should you configure?（）