Thursday, March 3, 2011

Using Computer Correctly

As stated before, componen of computer include hardware, software, and brain ware. The kind of computer we often use is PC (personal computer). Usualy, a PC consists of hardware including one unit of CPU, input devises  in form of mouse and keyboard, and output device like monitor. Those are minimum harrdware that computer can be operated. Sometimes, additional devices like printer for printing data on copy like paper, stabilizer fir stabilizing voltage and speaker for output device producing sound may be required. To be operable, a computer must be completed with software including operating system and application programs.

Other significant component other than hardware and software is brain ware. A computer will provide with optimal benefits if the user has sufficient knowledge and capability to operate the computer.

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