2qoUyA5Z_dCZfm9fgdP9C8qy3_M PC help desk: Basic Computer maintenance techniques

Basic Computer maintenance techniques

♦Introduction♦

In todays world  there are “There are 900 million to 1 billion computer users in the world”
out of 7 billion population across the world.So it means around 9% of the world wide population are using computer, which means within every one person in 5 individuals uses a computer. In-spite of the fact that computer makes our work faster, easier in one way or another and makes are our daily life simpler, but it also true that with every computer comes along many Complications, PC  problems, sooner or later“A computer being a machine and likewise as the other machine it also sometime breaks down”One thing we can say for the user that, every time you face some problems like computer crashes, computer works slow,or is attached by some malicious software, we do not need a Computer technician. 
If you know some simple solution to the most of the compute problems, it can help you save a lot of Time and money.This  computer problems and issues can be Solved by a common person like you and me in the world of computer.There are many computer user who thinks every time they face a problem with their computer, they should contact professional help. Its True, but not every problem needs to be addressed by a computer expert. Now comes a question how to fix up the problem of a computer that User are facing in their day today life.
Computer Hardware
Computer Hardware:Hardware problems are those problems which are related to the peripheral parts of a Computer like CD drive,Hard disk, monitor, keyboard etc.computer hardware.
In order to understand the Software problem we should first of all understand what is SOFTWARE???
In order to understand the Software problem we should first of all understand what is SOFTWARE???Computer software:
Computer Software
Software problems are a bit more complicated rather than hard ware problems. It may include the problems like , problem with the modem, windows not starting, drivers not found, application hanged and many more.




Simply, we can Divide the problems of a computer in two broad category
HARDWARE PROBLEMS:



Similarly in order to understand the hardware problem we should under understand what the hardware is all about??

Computer hardware is the collection of physical elements that comprise a computer system. Computer hardware refers to the physical parts or components of computer such as monitor, keyboard, hard disk, mouse, etc. Refers to objects that you can actually touch, like disks, disk drives, display screens, keyboards, printers, boards, and chips. In contrast, software is untouchable. Software exists as ideas,application, concepts, and symbols, but it has no substance. A combination of hardware and software forms a usable computing system.


 SOFTWARE PROBLEMS:



Software are a collection of Computer programs and related data that provides the instructions for telling a Computer what to do and how to do it. Software refers to one or more computer programs and data held in the storage of the computer. In other words, software is a set of programs, procedures, algorithms and its documentation concerned with the operation of a data processing system. Program software performs the function of the programs it implements, either by directly providing instructions to the computer hardware or by serving as input to another piece of software.

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