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How To Use The Computer - College Essay

How To Use The Computer

The Mouse

The Mouse is the device you will use for most of your interactions with your PC. It is primarily used to move the pointer arrow around the screen and to select and activate options.

The mouse buttons are used to interact with whatever is on the screen where the pointer is located. The left mouse button is the one you will use most often. Clicking this tells the PC to select an item and is called 'left-clicking'. To activate an item and use it, you will often need to click the button twice or 'double-click'.

If you click and hold the left button and move the mouse, this has the effect of 'dragging' a selected object about the screen until you release the ...

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link elsewhere to give quick access to this object), Delete (remove permanently), Rename (give a new name), and Properties (find out information).

You may have a third smaller button in the center of your mouse that can be rolled forwards and backwards. This mouse-wheel can be used to move up and down through documents.


The Keyboard

Keyboards can come in a number of different layouts. QWERTY keyboards are so-called because the top line of letters, underneath the number line, begins with those six letters.

There are a number of other useful keys too. The Enter key confirms a selection, and pressing the Shift or Caps Lock keys activates uppercase letters when you type, or special characters on number keys.

There are a number of function keys beginning with F1, F2 and so on, and these are used to access different options in different programs. Other keys such as Home, End and Page Up and Page Down allow you to quickly move about within a document.

The arrow keys move ...

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several related entries - so you might see a README (a document that has instructions for using the program), or an option to Uninstall (remove the program from your PC).

You can access your Desktop settings by right-clicking anywhere on the background wallpaper and then clicking on Properties.


Windows

The operating system that runs all your programs and allows you to easily interact with your PC is called Windows for a good reason. It allows you to work with several different items and programs at once, all in their own 'window'. A window is like a smaller screen contained within a box on your main screen.

When you are working with a window it is brought to the 'front' of ...

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PAPER DETAILS
Added: 6/8/2011 01:02:11 PM
Submitted By: dareeser
Category: Computers
Type: Premium Paper
Words: 1667
Pages: 7

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