单项选择题 You have a Web server named Server1 that runs Windows Server 2003 Web Edition Service Pack 2 (SP2). Server1 has 2 GB of RAM, two processors, and two physical disks. Volume C: is located on the first disk and has a total capacity of 80 GB. Volume D: is located on the second disk and has a total capacity of 500 GB. Server1 hosts a single Web site. Volume C: contains all Web site content. The Web site is configured to use the DefaultAppPool application pool. Users report that the Web site is slow to load. You run a performance report on Server1 and receive the results shown in the following table. You need to improve the performance of the Web site. What should you do?（）

单项选择题 You have a server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). Server1 runs a custom application. Server1 is configured as shown in the following table. You need to monitor disk activity related to the application only. What should you do? （）

单项选择题 You have a server named Server1 that runs Windows Server 2003 Standard Edition Service Pack 2 (SP2). Server1 contains 4 GB of RAM and four processors. Users report that Server1 is slow. You run a performance report. The report displays the results shown in the following table. You need to improve the performance of Server1. What should you do? （）