单项选择题 All client computers on your company network run Windows 7. The Finance department staff run an application that collects data from 09.30 hours to 15.00 hours everyday. After data collection, the application generates reports that contain data aggregation for the day and the previous week. During report generation, the Finance department staff experience slow performance on their computers. You discover that the usage of the processor on these computers is between 90 and 100 percent. You need to reduce the impact of report generation on the Finance computers. What should you do?（）

单项选择题 All client computers on your company network run Windows 7 and are members of an Active Directory Domain Services domain. AppLocker is configured to allow only approved applications to run. Employees with standard user account permissions are able to run applications that install into the user profile folder. You need to prevent standard users from running unauthorized applications. What should you do?（）

单项选择题 Multiple users report that their Windows 7 computers take longer to start than when their computers were first installed. A help desk technician reports that the problem is related to installed applications. You need to recommend a solution that identifies the applications that run during the startup process. What should you recommend?（）