Saturday, 13 February 2016

Reviewing hardware and software vocabulary and content

Hardware and operating system

Is it operating, utility or application?

Operating Systems
An operating system is the most important software that runs on a computer. It manages the computer's memory, processes, and all of its software and hardware. It also allows you to communicate with the computer without knowing how to speak the computer's "language." Without an operating system, a computer is useless.

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