单项选择题 Your network contains an Active Directory domain named contoso.com. The domain contains a server named Server1. Server1 runs Windows Server 2012 R2 and has the Hyper-V server role installed. On Server1, you create a virtual machine named VM1. When you try to add a RemoteFX 3D Video Adapter to VM1, you discover that the option is unavailable as shown in the following exhibit. (Click the Exhibit button.) You need to add the RemoteFX 3D Video Adapter to VM1. What should you do first?（）

单项选择题 How can you manage a newly installed Windows Server 2012 R2 core from another Windows Server 2012 R2 with computer manager?（）

单项选择题 Your network contains an Active Directory domain named contoso.com. You have a starter Group Policy object (GPO) named GPO1 that contains more than 100 settings. You need to create a new starter GPO based on the settings in GPO1. You must achieve this goal by using the minimum amount of administrative effort. What should you do?（）