*ULTIMATE FIST BUMP*

THANK YOU!!!

Sir Tom...Thank you for everything..

All that you have taught us have been helpful and very informative.

But of course nothing could top your jokes, hahahaha

Thank you sir for being a great.. no wait.. . stupend-- nope. .

a COOL and AWESOME Computer Science Teacher!! :) :D ;)

See you again when we're in Grade 9

More Quizzes? Yahoo!

Well this quarter we had a total of 3 quizzes and 1 Long Test.

Wanna know my Scores?

Quiz 1 = 11 out of 15

Quiz 2 = 7 out of 10

Quiz 3 = 12 out of 15
Long Test = 15 out of 24

Yaaay passed all of 'em!!! Although I passed, i honestly had difficulties this quarter with the quizzes. That's why my scores aren't that high. But that's still okay right?

Installing Operating System (OS)

How to install Windows 7 OS:

here are OTHER examples of Operating Systems:

• LINUX

• MAC OS

• UNIX

• SOLARIS

Computer System Unit Components

These Components are:

• Motherboard
• Power Box
• RAM (Main Memory)
• Processor (CPU)
• Hard Disk
• DVD Drive
• SATA Cables
• Fan
• Video Card
• Network Card
• Audio Card

Basic Computer Hardware Troubleshooting

Common Computer Problems

1.No Internet Connection
2.Blue Screen of Death
3.Input/Output devices are not working
4.No Screen Display
5.Computer is not working and produces beeping sound

Click here to know more

Generations of Computers

The Generations are designed based on technological development

1st Generation-Vacuum Tubes

2nd Generation-Transistors

3rd Generation-Integrated Circuits

4th Generation-Microprocessors

5th Generation-Artificial Intelligence

Machine Cycle + Networking

Machine Cycle - also called as processor cycle. The basic operation performed by a CPU

Sequence:

Fetch > Decode > Execute > Store

Here's a video for you to learn more:

Networking

Network- allows computer systems to exchange information

1. LAN – Local Area Network
2. MAN - Metropolitan Area Network
3. WAN - Wide Area Network