问题：

[单选]

You are the desktop administrator for one of your company's branch offices. The network in the branch office contains 20 Windows XP Professional computers. Windows XP Professional was installed on the computers by using a RIS image. The computers also use a security template named Standard.inf, which you created and applied to the computers. The company's information security department releases a new security template named Corporate.inf. You are instructed to apply Corporate.inf to all 20 Windows XP Professional computers in your office. You are also instructed to make a list of all policies that are defined in Corporate.inf but that are not already enforced on the Windows XP Professional computers. You import Corporate.inf into the Security Configuration and Analysis console on your Windows XP Professional computer. The analysis is shown in the exhibit.

You need to document the security policies that will be enforced for the first time when Corporate.inf is applied to the computers in your office.
Which policies should you document?（）

A . the policies that are displayed with an X or an exclamation point in the analysis
B . the policies that are displayed with a check mark in the analysis 
C . the policies that are displayed as Enabled in the Computer Setting column
D . the policies that are displayed as Disabled in the Computer Setting colum