问题：

[单选]

You are the network administrator for The network consists of a single Active Directory domain named All servers run Windows Server 2003. All client computers run Windows XP Professional.
purchases a host-connectivity gateway application developed by an independent software vendor. You need to install the application on a Windows Server 2003 computer named TestKing2.
A support technician named Marie is assigned to install the application. Marie's user account is not a member of the Administrator's group on TestKing2. The installation fails and displays an error message stating the user account used for installing the application needs to be a member of the local Administrators group.
Your user account is a member of the Domain Admins group. You want to enable Marie to install applications, but you do not want her to be able to make other changes on TestKing2.
What should you do?（）

A . Log on locally on TestKing2 as the local administrator. On TestKing2, in Control Panel, start Add or Remove Programs. Instruct Marie to install the application.
B . Use the Run as option to start the Add or Remove Programs Control Panel item on TestKing2. Provide the credentials of the local Administrator account. Instruct Marie to install the application.
C . Make Marie's user account a member of the local Administrators group on TestKing2. Instruct him to log on locally by using his user account and to install the application.
D . Instruct Marie to log on locally and to send a Remote Assistance request to you. Accept the request, and take remote control of the session. On TestKing2, in Control Panel, start Add or Remove Programs. Instruct Marie to install the application.