Relevant Competitive Tests:
Which of the following commands is called as three-finger salute in computers ?
A. Ctrl + Alt + DeleteCorrect Answer
B. Ctrl + Shift + Escape
C. Ctrl + Shift + Enter
D. Ctrl + Alt + Arrow key
Correct Option: A. Ctrl + Alt + Delete
Detailed Explanation & Reference:
Control-Alt-Delete (often abbreviated to Ctrl+Alt+Del, also known as the “three-finger salute” or “Security Keys”) is a computer keyboard command on IBM PC compatible computers, invoked by pressing the Delete key while holding the Control and Alt keys: Ctrl + Alt + Delete .
Subject Overview
Explore thousands of solved past paper MCQs for Computer Mcqs categorized with explanations.
Browse All Computer Mcqs MCQs →Related Questions
Which of the following is the common language for Artificial Intelligence?Who is known as the inventor of Artificial Intelligence?The amount of data transmitted for a given amount of time is called:A computer program that translates one program instructions at a time into machine language is called a/an___________?How to use drop cap in MS word?