单项选择题 You share your computer with ohter users. You install a new Microsoft Windows Internet Explorer add-on to view videos on the computer. You discover that this add-on conflicts with existing add-ons that other users frequently require. You need to ensure that you are able to view videos without affecting other users. What should you do?（）

单项选择题 You recently installed an application on your computer. The application is configured to automatically start. This application might cause your computer to run slower. You need to prevent the application from auto starting without uninstalling the application. What should you do?（）

单项选择题 You need to receive alerts when unanalyzed software is detected on your computer. You must achieve this goal without sending information to Microsoft. What should you do?（）