What is an operating system for laptop lingo.?

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What is an operating system for laptop lingo.?

The most prominent program that runs on a computer. Every general-purpose computer must have an operating system to run other programs. Operating systems carry out basic tasks, such as recognize input from the keyboard, sending output to the display eyeshade, keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives and printers.



For colossal systems, the operating system has even greater responsibilities and powers. It is close to a traffic cop -- it makes sure that different programs and users running at like peas in a pod time do not interfere with respectively other. The operating system is also responsible for security, ensure that unauthorized users do not access the system.
It's what drives the rest of the PC software and determines how it looks and works.



Examples:

Windows XP

Windows Vista

Mac OSX
An operating system (OS) is a set of computer programs that manage the hardware and software resources of a computer. An operating system understandably processes electronic devices in response to approved nouns. At the foundation of all system software, an operating system perform basic tasks such as controlling and allocating memory, prioritizing system requests, controlling input and output devices, facilitate networking, and managing record systems. Most operating systems have a command column interpreter as a basic user interface, but they may also provide a graphical user interface (GUI) for glibness of operation. The operating system forms a platform for other system software and for application software.
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