Sometimes it surprises me when some people to operate a machine and claim it works very well if they do not know the components of the machine. It is relevant to know the components of a particular device and its features so, identify and solve problems in case of system failure problem. And so, in this part of the article “Part 4″ to “My gratitude for beginners, I would like to inform you of the four main components of a computer system.

The five main components of the computer are:

Hardware components: the material will smell as the physical parts of the system, which can be seen, touch, move and classified. All components of a computer hard drive, are classified as internal or external devices. Examples: screen, keyboard, mouse, CPU, hard drives, etc.

Software components: It is said that the programs found in the computer system. the system and application software: The software is divided into two parts. The system software is the program with manufacturers that the computer can function effectively. They are operating systems such as Windows 9x, 2000, XP, Linux, etc., that the computer used for your own manipulation. The application software packages or programs such as Microsoft Office, CorelDraw, PageMaker, AutoCAD, etc. designed to help our day to day transactions. I hope to provide you with practical steps on how to use this application package, as we go through this article on a powerful computer appreciation.

Firmware: These are programs or information in the ROM (Read Only Memory), the supposedly non-volatile to be burned (that is, can not be adjusted or changed if there is a power failure). They are sets of instructions the computer follows their activities strengthened.

Article of the men, the man software components of the system are simple computer user or operator. So you and I and form the sub-component of a computer system. The microcomputer as we all know can not work alone, without people.

ware Life: The so-called current, the performance of the work of the computer. It is believed that the computer is not in the absence of light function, except for portable devices such as laptops, laptop, etc., and the batteries in the absence of light can.

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