Across
- 3. Turns digital code into sounds.
- 4. A card that allows computers to display video.
- 6. Temporary memory that can be changed in any order.
- 7. Permanent memory that can't be accessed without software.
- 8. Primary input device used with a computer.
- 9. Instructions telling computer hardware what to do.
- 11. Backbone of the computer and where the CPU and memory is located.
- 12. Brain of your computer controlling all the functions.
- 13. A disk that stores the operating system of a computer.
Down
- 1. Output device allowing you to display information on a bigger screen.
- 2. Media that is preserved as data.
- 5. They help computers sort their network traffic.
- 10. Computer system allowing you to display DVD's.
- 11. Allows you to connect your device to the Internet.