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Operati

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Submitted By kpearson93
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The purpose of an operating system is how the computer system works. Without the operating system your computer would not work. The operating system is the middle person between your computer and its hardware. Any functions that you are trying to perform get sent to the operating system and then are shown on your computer screen. Once your computer is on your operating system is working, anything you are trying to do on your computer gets sent to the operating system then is sent back to your monitor.
The functions of an operating system are: booting the computer, managing input and output devices, providing a GUI, managing system resources, and managing data. Booting the computer would be you turning your computer on which starts the operating system. The managing of input and output devices are the operating systems way of making sure things are done in the correct way and do not get mixed up. Operating systems use graphical user interface to display the icons for all the systems on the computer such as: internet, word, skype, etc. Managing resources for an operating system is basically the system organizing things for the computer with key words. For an operating system managing data is simply storing it on the computer or another device.
There are five differences between Mac OS, Linux and Windows. Windows is a more commonly used computer then the other two. When it comes to anything to do with music or graphic you would want to use Mac OS because that computer has more to do with them types of things. Now in an area of security you would use the Linux verses the other two systems. When it comes to price Linux is the cheapest but also not a very updated system. Mac OS will be the most expensive because it is all apple which mean you have to buy everything. Windows is going to be the most common to come down with viruses and have problems because of the fact

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