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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: ...

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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 ...

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What Is An Operating System?. (2012, November 25). Retrieved January 11, 2026, from http://www.essayworld.com/essays/What-Is-An-Operating-System/101987

"What Is An Operating System?." Essayworld.com. Essayworld.com, 25 Nov. 2012. Web. 11 Jan. 2026. <http://www.essayworld.com/essays/What-Is-An-Operating-System/101987>

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PAPER DETAILS

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

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