Technology 2
Computers are capable of doing more things every year. There are many advantages to knowing how to use a computer, and it is important that everyone know how to use them properly. Using the information I have gathered, and my own knowledge from my 12 years of computer experience, I will explain the many advantages of owning a computer and knowing how to use a PC and I will attempt to explain why you should purchase a computer and learn how to use one properly.
Webster's New World Compact Dictionary defines a computer as "an electronic machine that performs rapid, complex calculations or compiles and correlates data" ("Computer."). While this definition gives one a very narrow view of what ...
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work and what the parts are. All computers perform the four basic operations of the information processing cycle: input, process, output, and storage. Data, any kind of raw facts, is required for the processing cycle to occur.
Data is processed into useful information by the computer hardware. Most computer systems consist of a monitor, a system unit which contains the Central Processing Unit (CPU), a floppy-disk drive, a CD-ROM drive, speakers, a keyboard, a mouse, and a printer. Each component takes a part in one of the four operations.
The keyboard and mouse are input devices that a person uses to enter data into the computer. From there the data goes to the system unit where it is processed into useful information the computer can understand and work with. Next the processed data can be sent to storage devices or to output devices. Normally output is sent to the monitor and stored on the hard-disk or to a floppy-disk located internal of the system unit. Output ...
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stated that 8 out of 10
PC's worldwide would not be able to start or run if it were not for Microsoft's operating systems like MS-DOS, Windows 95, and Windows NT (Elmer-Dewitt, 1995, p. 50).
By no means has Microsoft limited itself to operating systems alone. Microsoft has also produced a software package called Microsoft Office that is very useful in creating reports, databases, spreadsheets, presentations, and other documents for school and work. Microsoft Office:
Introductory Concepts and Techniques provides a detailed, step-by-step approach to the four programs included in Microsoft Office.
Included in this package are Microsoft Word, Microsoft Excel, ...
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Technology 2. (2003, December 21). Retrieved April 25, 2024, from http://www.essayworld.com/essays/Technology-2/249
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"Technology 2." Essayworld.com. December 21, 2003. Accessed April 25, 2024. http://www.essayworld.com/essays/Technology-2/249.
"Technology 2." Essayworld.com. December 21, 2003. Accessed April 25, 2024. http://www.essayworld.com/essays/Technology-2/249.
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