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For Beginner - How to " Start Up " a Computer?


                                            HOW TO START UP A COMPUTER??


1.Turn"ON" your computer by pressing Power On Button .It's in a different place on every computer, but it will have the universal power button symbol (shown below).
                                                                


2.Once turned on, your computer takes time for working . You may see a few different displays flash on the screen. This process is called Booting up, and it can take anywhere from 15 seconds to several minutes.


3.Once the computer has booted up, it may be ready to use, or it may require you to log in. If you've  any account to access your computer.then type your USERNAME or selecting your profile, then typing your Password. 



Now you are ready  to do work on your computer.

After log in :-

You interact with a computer mainly by using the keyboard and mouse. Keyboard & Mouse are essential part of a computer .They are input device used for input data into the computer.

 Most people find it comfortable to place the keyboard on the desk directly in front of them and the mouse to one side of the keyboard.(we discuss about Input device in other blog.)




The mouse controls the pointer on the screen. Whenever you move the mouse across the desk, the pointer will move in a similar manner. 

A mouse usually has two buttons, which are referred to as the left button and the right button. You will often interact with the computer by moving the mouse pointer over something on the computer screen, then clicking one of the buttons.

The keyboard allows you to type letters, numbers, and words into the computer. Whenever you see a flashing vertical line—called the cursor—you can start typing.

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Note that the mouse pointer is also called a "Cursor" , but it is shaped differently. The keyboard cursor is also called the "Insertion point".





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