Simply press the Alt key and F4 key and then scroll down to the action you want your computer to perform. You can also use the Alt and F4 keys to shut down a system, hibernate it, put it to sleep, or even change users (depending on what you have allowed in the shutdown menu options via your computer’s control panel). For example, you don’t need to use a mouse to close a Microsoft Word document window – press the Alt and F4 keys and watch your computer do the trick for you. The Alt + F4 command usually closes an existing window (quite similar to what the “Esc” key does, which is to interrupt a process that is running). Something could have gone wrong on your PC, and that’s why you should learn how to fix the “Windows Alt + F4 not working” error in Windows 10. If that is what happened to you, don’t begin to think that you got the shortcut wrong or that you didn’t press it the right way. It might be a real shocker if your computer does nothing when you use the Alt + F4 combo. When I was much younger, I had to remind myself regularly, “Use Alt + F4 to close a window or to shut down a computer system.” Even before I became fully conversant with using a personal computer, I had already learned the Alt + F4 command.

Force close on mac alt + f4