Across
- 4. Handheld input device
- 7. The strip at the bottom of your screen which shows open programs
- 8. The system that computers use to process information
- 9. The brains of a computer
- 11. Computer programs
- 14. A picture that shows when your computer is idle
- 15. Physical components of a computer
- 18. Flash Drive
- 19. A group of 2 or more interacting computers
- 20. What you do first to access your computer
- 21. Information stored by your computer
Down
- 1. The most common keyboard layout
- 2. A secret code that you use to protect your computer
- 3. An input device for typing on
- 4. The computer screen
- 5. Bad software to harm your computer
- 6. A picture or design as a decorative background for your computer screen
- 10. Anyone that operates a computer
- 12. A small graphic that represents a program
- 13. Make another copy of a file or folder
- 16. Save something to your computer from the internet
- 17. Set of instructions for a computer