Computer Tours

Computer Boot Up

About the CPU or the computer's Brain

How a Disk is formatted

Input and Output

A tour of the memory

All about Multimedia

Running a program

How Computer Components Work

On the motherboard

Bus1 Bus2

Clock

CPU1 CPU2 Coproccesor

Battery

Rom Bios

Ram1 Ram2

Drives

CDRom1 CDRom2 CDRom3

Floppy1 Floppy2 Floppy3 Floppy4

Disk Controller Card

Hard Drive1 Hard Drive2 Hard Drive3

Input Devices

Keyboard 1 Keyboard 2

Mouse1 Mouse2 Joystick, Scanner, Trackball

Output Devices

Sound Card Motherboard Speaker Speakers2

Video Card

Monitor1 Monitor2 Monitor3

Misc Devices

Laser Printer 1 Laser Printer 2 Other Printers

Modem1 Modem2

Network card

Power Supply Power Button Power Plug

Ports on the back of the computer

IO Port

Network port

Sound Port

keyboard Port

Video Port