Turning the Computer On and Off

UNIT 4
Turning the Computer ON or OFF
Turning the Computer ON
The computer is electronic equipment - meaning it uses electricity. Electricity can be harmful if we don't work safely when using the computer. There is a basic procedure you must follow when turning the computer ON. If you want your computer to last long and work efficiently, you must always follow this procedure.

    Steps you are to follow when turning the computer ON.
  1. Check all the cables connected to your computer. These wires carry electricity. So be careful when doing so. Make sure they are all well-connected.
  2. Check the main socket cable and switch. Make sure the plug is connected well before you turn the switch on.
  3. Make sure you remove all pen drives, removable hard disks, diskettes and any other removable storage device from the computer before turning it ON
  4. Press the Power button of the System unit and the Monitor. Note: These may be located at different parts on different personal computers


Here are some reasons why your computer may not work.
  1. If your plug has a fuse in it and the fuse is burnt, your computer will not start. Call an electrician to check the fuse and replace it if it is indeed burnt.
  2. All computers are not the same. Different computers can be switched ON in different ways. Some have the power switch at the front or back whilst others have the switch at the side.
  3. If your computer comes with a manual, it is advisable to read it before you peel the plastic from your brand new computer. Most manuals have troubleshooting tips that could help you further, with specific instructions for your machine.

    Turning the Computer OFF
After using the computer it is also important to turn it off in other words, to "shut the computer down." The process is simple.
Shutting the Computer down
1. Make sure all applications running on the computer are closed.
2. Click on the Start Menu.
3. Click on Turn Off Computer.
4. Select Turn Off from the dialogue box and wait patiently for the screen to go off.
5. Turn off the Monitor.
6. Switch off the main socket.
1. Make sure all applications are closed.

2. Click on the Start Menu

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3. Click on Turn off Computer

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4. Select TURN OFF

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5. Wait patiently for the screen to go off.

6. Turn off the Monitor.

7. Switch off the main socket.

NOTE:
Note: Some system units automatically go off with the shutdown command. Pressing on the power button after shutdown will only restart the computer.

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