You have a computer that runs Windows 7. You have an application control policy on the computer. Youdiscover that the policy is not enforced on the computer. You open the Services snap-in as shown in theexhibit. (Click the Exhibit button.) You need to enforce the application control policy on the computer. What should you do?（）

• A、Set the Application Identity service Startup Type to Automatic and start the service.
• B、Set the Application Information service Startup Type to Automatic and start the service.
• C、Set the Application Management service Startup Type to Automatic and start the service.
• D、Set the Application Experience service Startup Type to Automatic and start the service.