Warning: Use of undefined constant referer - assumed 'referer' (this will throw an Error in a future version of PHP) in /usr/home/essaywo/public_html/essays on line 102

Warning: Use of undefined constant host - assumed 'host' (this will throw an Error in a future version of PHP) in /usr/home/essaywo/public_html/essays on line 105

Warning: Cannot modify header information - headers already sent by (output started at /usr/home/essaywo/public_html/essays:102) in /usr/home/essaywo/public_html/essays on line 106

Warning: Cannot modify header information - headers already sent by (output started at /usr/home/essaywo/public_html/essays:102) in /usr/home/essaywo/public_html/essays on line 109
What Is An Operating System? - Online Essays

What Is An Operating System?

P2 operating system (A)

What is an operating system?

Operating system is one of the most important systems on a general computer. Its job is to run programs on a computer. Operating system routine the simple tasks within the computer input and the output. For example: recognising input [HYPERLINK: http://www.webopedia.com/TERM/I/input.htm] from the keyboard [HYPERLINK: http://www.webopedia.com/TERM/K/keyboard.htm], sending output [HYPERLINK: http://www.webopedia.com/TERM/O/output.htm] to the display screen [HYPERLINK: http://www.webopedia.com/TERM/D/display_screen.htm], keeping track of files [HYPERLINK: http://www.webopedia.com/TERM/F/file.htm] and directories [HYPERLINK: ...

Want to read the rest of this paper?
Join Essayworld today to view this entire essay
and over 50,000 other term papers

of the hardware. There are five types of operating systems for various reasons. It is vital to have an operating system as without it the input and the output devices will not connect all together and work. Operating system is already installed in the computer as it is part of the computer system.

The operating system works as a go between for the computer hardware and the application software. The operating system of your computer is determined by the hardware requirements of your software. For example, if software is designed for WINDOWS 95 then a WINDOWS 95 operating system is needed. Which operating system is on your computer plays an important part in how you will access information, start programs, and how you will interact with the overall hardware on the system. You can find out which operating system you have by turning on the computer. The screen will display the current version. Here are few examples of modern operating systems. Android, BSD, IOS, Linux, Mac OS ...

Get instant access to over 50,000 essays.
Write better papers. Get better grades.

Already a member? Login

CITE THIS PAGE:

APA
MLA
Chicago
Turabian

What Is An Operating System?. (2012, November 25). Retrieved April 24, 2025, from http://www.essayworld.com/essays/What-Is-An-Operating-System/101987

JOIN NOW

Join today and get instant access to this and 50,000+ other essays

PAPER DETAILS

Added: 11/25/2012 10:30:27 AM
Submitted By: essay0121
Category: Computers
Type: Premium Paper
Words: 723
Pages: 3

Save |

Report

SHARE THIS PAPER

SAVED ESSAYS

Save and find your favorite essays easier