FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -The Task Manager is the most reliable method of closing stuck apps. To open it, press Ctrl + Shift +Esc. In the simple view, click an app and choose End task to close it. If you’re using the full Task Manager view, click an app name on the Processes tab and choose End task to force-close an app.

Detailed explanation-2: -Problem: An application is frozen If a program has become completely unresponsive, you can press (and hold) Ctrl+Alt+Delete (the Control, Alt, and Delete keys) on your keyboard to open the Task Manager. You can then select the unresponsive application and click End task to close it. Solution 2: Restart the computer.

Detailed explanation-3: -Reboot and Try Again Press and hold down on the power button until your computer turns off, then press the power button again to boot back up from scratch. If you were working on something important when the freeze happened, you may be able to recover it, depending on the program and how it handles unsaved documents.

Detailed explanation-4: -Try Closing With Alt + F4 First A basic troubleshooting step when programs freeze up is pressing Alt + F4. This is the Windows keyboard shortcut for closing the current process, equivalent to clicking the X icon in the upper-right corner of a window.