You must be logged on to the computer by using an account with Administrator rights. If you are running this command on a ...

You must be logged on to the computer by using an account with Administrator rights. If you are running this command on a computer that is running Windows Server 2008 or newer releases of the Windows Server operating system, you must also run Command Prompt in a session that was opened with elevated rights. To do this, right-click the Command Prompt shortcut, and then click Run as Administrator.