You are the network administrator for Among other duties you administer a Windows 2003 server named TestKingB.You install Terminal Services on TestKingB. You add users from the TestKing support department to the Power Users group and to the Remote Desktop Users group on TestKingB.You notice that TestKingB is periodically unavailable. You open Event Viewer on TestKingB and discover that the server was restarted accidentally by users in the TestKing support department.You need to ensure that users in the TestKing support department can establish a Terminal Services session and can manage local user accounts on TestKingB.However, they should not have the ability to restart TestKingB.Which action or actions should you perform? Select all that apply.（）
A. Remove the TestKing Support department user accounts from the Power Users group.
B. Remove the TestKing Support department user accounts from the Remote Desktop Users group.
C. Remove the Power Users group from the Shut down the system user right.
D. Add the Power Users group to the Deny log on locally user right.
E. Modify the permission on the RDP-Tcp connection by using Terminal Services Configuration. Assign the Power Users group the Deny – Full Control permission
参考答案：C
