Hardware and software of computer

Commonly Operated Machine Particularly Used in Technical, Education and Research: This is the full form of COMPUTER

In this century computer is most important thing which need have in our home or office, without computer we can't do any office work or anything in this century because this century is design to work only with computers. Some people says that if you don't have computer with a internet connection you don't know the world another important thing for the computer is Internet. In the past were not having computer many of theme didn't used it but in this century when a boy/girl becomes7 year old they knows how to use and what to do they start using it brows the internet like they have learnt it in worm, LOL but truth.

If you have a computer you should have some basic and general knowledge about it not only computer if you have anything you should have certain knowledge about those things which you have,some time computer might have a problem and you couldn't understand what going on and unfortunately you need to call the technician to repair it, but if you have some knowledge about it you can repair it or solve it when the problem begin it can save time and money too. In the computer you will find out two types of big parts one is Hardware and another is Software because of these two things computer work if you have only one from these your computer will not work.

Hardware: The simple and best definition and which can remember all time of hardware is "That things of computer which we can touch is called hardware". ex. CPU (Central Processing Unit), Monitor, Keyboard, Mouse, Printer, Speaker etc are the hardware which you can easily touch and you can easily see it but there are some other hardware which you can't see easily you have to open Cabinet then you can see the other internal hardware parts of computer ex. RAM(Random Access Memory), Processor, Mother Board, HDD (Hard Disk Drive), Some kind of Cables it called IDE Cables etc. it is the only basic and important information about computer hardware and normally we have problems related with these hardware not other which you can see on Motherboard if you have problems on motherboard's Chips you can't repair it you have to call the Chip Level Technician if you computer is very important to you other wise you can replace the mother board yourself.



Software: The other most important thing of computer which help the computer to run and it's simple definition is " All those things of computer which can not be touched by us is called software". Normally with computer we get the software which called windows it is a OS (Operating System) without operating system you can not run the computer, Because every hardware component need a software to run it and all those hardware which you computer has fixed they need their own software to perform and their software come in Operating System and operating system install automatically all the driver and software of the hardware in which you computer is connected, it is just system software.

But if you need other services like music, videos, Animations, Office work, personal work you will need another software which you can download, buy from the internet.

Categories: Computers