What do you want to know : Computer Basics?

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drnaga

Dr.Naga Rathinam
Okay, we all are not experts in everything that we do. Some are good at computers and some are learning to be good at working with computers. Working with computers will want you to know about basics about operating it online and offline. Also, experts and professionals will be good at programming.

Lets have a thread to bring out your simple queries. Post your questions about basic functionality and bug solvers, we shall get you the answers.
 
1) The Different Types of Operating Systems - Microsoft: Windows XP, Windows Vista, Windows 7 and Windows 8. Apple: Macintosh
2) Commonly used internet connection types - Direct Subscriber Line, Wireless, Dial up, Wi Fi, Wi Max and Cable.
3) Commonly used Video Media Players - Video Lan (VLC) Player: Plays almost all file types. Windows Media Player, GOM Player and FLV Player.
4) It is healthy to track the performance of your computer and perform a PC optimization at least once in 3 months.
 
A computer is a general purpose device that can be programmed to carry out a finite set of arithmetic or logical operations.
A computer is really a system of many parts working together. The physical parts, which you can see and touch, are collectively called hardware. (Software, on the other hand, refers to the instructions, or programs, that tell the hardware what to do.

Computer Parts which helps it work:
1)Moniter
2)System unit
3)Keyboar
4)Mouse
5)Modam
 
If you want to learn about the computer basics then first you have to understand the meaning of computer. Computer is a machine which can perform arithmetic and logical operation with high speed and greater accuracy.

It has two basic devices:

1. Input Devices
2. Output Devices
 
Who knows that a Calculator will be a machine which manage almost every field of the life. Its the blessing of science and we are using this blessing day and night.
 
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