Your company hires 10 new employees. You want the new employees to connect to the main office through a VPN connection. You create new user accounts and grant the new employees the Allow Read and Allow Execute permissions to shared resources in the main office. The new employees are unable to access shared resources in the main office. You need to ensure that users are able to establish a VPN connection to the main office What should you do（）

A.Run the Group Policy Results utility for the user.
B.Run the Group Policy Results utility for the computer.
C.Run the GPRESULT /SCOPE COMPUTER command at the command prompt.
D.Run the GPRESULT /S  /Z command at the command prompt.

A.Add your account to the Domain Admins group.
B.Upgrade your client computers to Windows Vista.
C.Install .NET Framework 3.0 on your client computer
D.Create a folder on the Primary Domain Controller （PDC） emulator for the domain in the PolicyDefinitions path. Copy the ADMX files to the PolicyDefinitions folder.

A.Run the netdom TRUST /reset command.
B.Run the netsh command with the set and machine options.
C.Run the Active Directory Users and Computers console to disable， and then enable the computer account.
D.Reset the computer account. Disjoin the computer from the domain， and then rejoin the computer to the domain.