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Introduction Using the System Safely - there are a few things to be aware of if you want your system to go on working safely. What ever you are doing on a computer system -

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Using the System Safely. Introduction. What ever you are doing on a computer system -. word processing. games. - there are a few things to be aware of if you want your system to go on working safely. drawing. using the internet. Click here to move on. 1 st Question. - PowerPoint PPT Presentation

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Page 1: Introduction

IntroductionUsing the System Safely

- there are a few things to be aware of if you want your system to go on working safely.

What ever you are doing on a computer system -

Page 2: Introduction

1st Question

To keep dust out of the system.

To keep pets away from the system.

To hide the computers from burglars.

Computer systems are sometimes placed under plastic covers at the end of the day. Why is this done?

Page 3: Introduction

1st – Correct

Click HereTo Move

On!

Page 4: Introduction

1st - Wrong

Click HereTo tryAgain!

Page 5: Introduction

2nd QuestionYour tutor will go completely “Mental” if you bring liquid near your computer system. Why?

You will make the keys sticky.

You will make a mess of your work area.

Liquid can damage the system very badly.

Page 6: Introduction

2nd - Correct

Click HereTo Move

On!

Page 7: Introduction

2nd - Wrong

Click HereTo tryAgain!

Page 8: Introduction

3rd QuestionA computer has vents for the cooling fan and the monitor has air vents. Why must these vents be kept clear at all times?

To let flies in and out of the system.

To stop a dangerous build-up of heat.

To keep the room warm by letting heat out.

Page 9: Introduction

3rd - Correct

Click HereTo Move

On!

Page 10: Introduction

3rd - Wrong

Click HereTo tryAgain!

Page 11: Introduction

4th QuestionWhy is it really bad idea to use a keyboard without making sure your hands are clean first?

The keys soon get in a disgusting state.

Your fingers stick to the keys causing errors.

The germs can infect the computer making it sick.

Page 12: Introduction

4th Correct

Click HereTo Move

On!

Page 13: Introduction

4th - Wrong

Click HereTo tryAgain!

Page 14: Introduction

5th QuestionAnother thing which seems to annoy your tutor is actually touching the monitor screen with your fingers. Why is this a problem?

My tutor likes being annoyed.

The static can give you a nasty shock.

The screen gets covered with fingerprints.

Page 15: Introduction

5th - Correct

Click HereTo Move

On!

Page 16: Introduction

5th - Wrong

Click HereTo tryAgain!

Page 17: Introduction

6th QuestionWhy is it a bad idea to use the mouse on a dirty surface such as an old, greasy mouse mat?

The cable gets all greasy.

You can catch a disease from the mouse.

The rollers inside the mouse get clogged up.

Page 18: Introduction

6th - Correct

Click HereTo Move

On!

Page 19: Introduction

6th - Wrong

Click HereTo tryAgain!

Page 20: Introduction

7th Question1st Question

In your folder.

With the class register.

In an anti-static pouch or box.

Where should you store Floppy Discs to keep them clean and safe?

Page 21: Introduction

7th – Correct

Click HereTo Move

On!

Page 22: Introduction

7th - Wrong

Click HereTo tryAgain!

Page 23: Introduction

The end