You have a server named Server1 that runs a custom application. You deploy the application to a small group of pilot users. You monitor the server performance and obtain the information shown in the exhibit. (Click the Exhibit button.) You need recommend a solution to resolve the performance issue. Your solution must minimize server downtime. What should you recommend? （）

• A、Rewrite the application.
• B、Upgrade the server memory.
• C、Upgrade the server processor.
• D、Create a scheduled task to reboot the server every four hours.