Control-Alt-Delete - Wikipedia
Control-Alt-Delete (often abbreviated to Ctrl+Alt+Del and sometimes called the "three-finger salute" or "Security Keys") [1][2] is a computer keyboard command on IBM PC compatible …
What is Ctrl Alt Delete? What does Ctrl Alt Del do? - Digital Citizen
Oct 11, 2025 · Ctrl Alt Delete is a key combination originally designed as a quick way to interrupt or reset a computer. On a modern Windows PC, pressing these keys together shows you …
What Is Ctrl+Alt+Del (Control+Alt+Delete)? - Lifewire
Sep 5, 2021 · It's executed by holding down the Ctrl and Alt keys together and then pressing the Del key. This keyboard command is also sometimes written with minuses instead of pluses, as …
Ctrl+Alt+Del: The Ultimate Guide to Resetting Your Computer
Aug 1, 2025 · Ctrl+Alt+Del is a keyboard shortcut that is used to reset or restart a computer. When you press the Ctrl, Alt, and Del keys simultaneously, it sends a signal to the computer’s …
Ctrl + alt + del windows 10 - Microsoft Q&A
Nov 5, 2021 · Ctrl + Alt + Del is used in windows to open the task manager. If you're logged on to Windows 10, Ctrl+Alt+Del starts Windows Security, which lets you lock the computer, switch to …
What Is the Three-Finger Salute (Ctrl+Alt+Del)? - Computer Hope
Jun 1, 2025 · Three-finger salute is slang describing the IBM PC compatible three key sequence Ctrl + Alt + Del that David Bradley developed as a keyboard shortcut. This term became widely …
What Can Ctrl+Alt+Delete Keys Do on Windows? - donemax.com
May 23, 2025 · Learn how to use Ctrl + Alt + Del keys on Windows computer, and find alternatives to Ctrl + Alt + Del on Mac or Linux computers.
What is the Ctrl+Alt+Del key combination and how to use it in …
May 31, 2022 · The history of Ctrl+Alt+Del, or the " three-finger salute " as it is more commonly known, was created by an engineer at IBM working on the original IBM PC project in the '80s …
Unlocking the Secrets of Ctrl Alt Del: A Comprehensive Guide
Oct 14, 2025 · Despite its widespread use, the origins, functionalities, and applications of Ctrl Alt Del are not fully understood by many. This article delves into the history, mechanics, and uses …
What is Ctrl + Alt + Del on Windows? - iBoysoft
Nov 26, 2025 · On a computer running Microsoft Windows operating system, Control + Alt + Delete is the combination of the Ctrl key, the Alt key, and the Del key that a user can press at …