Answer:
Step-by-step explanation:
To close a non-responsive user application in Task Manager on Windows 7, you can follow these steps: Press Ctrl + Shift + Esc: You can quickly open Task Manager by pressing the Ctrl + Shift + Esc keys simultaneously. Alternatively, you can press Ctrl + Alt + Delete and then choose "Start Task Manager" from the menu that appears.Task Manager Window: The Task Manager window will appear. By default, it opens in the "Applications" tab, which lists running programs and applications.Locate the Non-Responsive Application: Scroll through the list of running applications in the "Applications" tab and find the non-responsive application you want to close. The application will likely be marked as "Not responding."Select the Application: Click on the non-responsive application to select it. It should now be highlighted.End Task: In the bottom-right corner of the Task Manager window, click the "End Task" button. This will forcefully terminate the selected application.Confirmation Prompt: A confirmation prompt may appear, warning you that closing the program without saving any changes may result in data loss. If you are sure you want to close the unresponsive program, click "End Task" again.Application Closes: Task Manager will attempt to close the unresponsive application. In most cases, this will succeed, and the application will disappear from the list of running programs.Exit Task Manager: Once you have closed the unresponsive application, you can exit Task Manager by clicking the "X" button in the top-right corner of the Task Manager window or by pressing Alt + F4.That's it! You have successfully closed a non-responsive user application using Task Manager in Windows 7.