தமிழின் முதல் இணைய வாரப்பத்திரிக்கை
ALTF4 is a Windows keyboard shortcut and a third-party application command that serves as a rapid way to close the currently active window or application. It acts as a "soft" exit signal, which is equivalent to clicking the 'X' button on a window, prompting the application to close rather than abruptly killing the process like the Task Manager.