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Operating system - Wikipedia


An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs.

Computer Basics: Understanding Operating Systems - Page 1


Your computer's operating system (OS) manages all of the software and hardware on the computer. Most of the time, there are several different computer  ...

What is an Operating System (OS)? Webopedia Definition


An operating system (OS) is the most important program that runs on a computer. Computers and mobile devices must have an operating system to run ...

What is operating system (OS)? - Definition from WhatIs.com


An operating system (OS) is the program that, after being initially loaded into the computer by a boot program, manages all the other programs in a computer.

How Operating Systems Work | HowStuffWorks - Computer


The operating system controls your computer's tasks and manages system resources to optimize performance. Learn how your operating system works.

Computer Operating System - Tutorialspoint


Computer Operating System - Learn computer fundamental concepts in simple and easy steps starting from Overview, Applications, Generations, Types, ...

Examples of Operating Systems - Calvin College


DOS - Disk Operating System - one of the first operating systems for the personal computer. When you turned the computer on all you saw was the command ...

www.ask.com/youtube?q=Computer Operating Systems&v=pTdSs8kQqSA
Mar 9, 2012 ... http://www.gcflearnfree.org/computerbasics An operating system is the most important software that runs on a computer. It manages the ...

Five free computer operating systems you must check out - The ...


Jan 20, 2016 ... If you happen to buy one of those laptops without a pre-loaded operating system, theres no need to pay a fat sum to buy one or resort to piracy.

5 free alternatives to Microsoft Windows operating system | Gadgets ...


May 30, 2016 ... There are quite a few operating systems that are totally free (and ... Let's say you have an old computer lying around -- something that's still got ...

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Computer Operating Systems - Computer Hope


Helping you with questions you may have about computer operating systems as well as linking you to all the major computer operating systems.

10 Alternative PC Operating Systems You Can Install - How-To Geek


Jun 4, 2014 ... Linux isn't the only alternative PC operating system out there. ... The old Linux desktop is there underneath, but the computer boots to a Steam ...

Operating Systems — Introduction to Information and ...


An operating system (OS) is the software component of a computer system that is responsible for the management and coordination of activities and the sharing ...