

The picture is an example of a power button on a computer. Check to make sure that any programs that you have are not establishing global hotkeys with that key combination. However, if you have a global hotkey set for Alt+F4, it will still override this Win32 API. To force a computer to shut down, find the computer's power button. It is not set per-program, but it is part of the Win32 API for forms/windows. Each of these cases may require a forced shut down to turn off the computer.

Sometimes a program gets stuck and does not stop running, hardware drivers may be causing issues, the operating system has corrupt system files, or the computer is frozen, and nothing works. If your computer does not shut down using the shut down options in the operating system, you may need to force a shut down. In our example, it is disabled and can not be used on Windows machine Press Shift + F10 or Fn + Shift + F10 to open properties list.

How to alt f4 on microsoft 4000 how to#
For more information, see: How to shut down or restart the computer with a batch file. You can also shut down your computer using a batch file and optionally run it with a keyboard shortcut.
