Personal Computer
A Personal computer is small, relatively inexpensive computer designed for an individual user. It uses the microprocessor technology that enables manufacturers to put an entire CPU on one chip. Today a personal computer or PC may be a desktop computer, a laptop computer or a tablet computer The distinguishing feature of a personal computer is that one person uses it at a time. While early PC usually had to write their own programs to do anything usefully with the machines, today's users have access to a wide range of commercial and free software, which is easily installed.
Businesses use personal computer for word processing,, accounting, desktop publishing, and for running spreadsheet and database management applications. At home, the most popular use for personal computer is for playing games
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