HOW TO PRINT SOMETHING

When someone clicks 'print' ..the app is what the user uses, the app passes on the information to the print then the os passes this on the message to the printer so it prints 

Mr Wells Work 2

1. Random access memory (RAM): is a short term memory storage. 

2. Read only memory (ROM): is the software that helps launch your computer.

3. Central processing unit (CPU): is the main part of the computer that process information and passes it on.

4. Motherboard: helps connect and cary out functions.

5. Keyboard: it lets you type stuff it is an import device.

6. Mouse: is also an import device and lets you carry out commands on the desktop of your computer.

7. Display monitor: lets you view what is happening on your computer it is a output device.

8. Disk drive: is a part of your computer that lets you insert a cd for memory.

9. Printer: lets you print documents is a output device.

10. Digital camera: lets you import photos on to your computer it is a input device.

11. Scanner: lets you scan documents on to your computer it is a input device.

12. Modem: helps you encode information.

13. Wi-fi: is a device that lets you connect to wireless internet.

Mr Wells Work

Heres the work from ICT about computer hardware.

http://goo.gl/6BcNA