Across
- 3. Software that protects a computer from harmful programs
- 5. The part of a computer with keys for typing
- 6. The flat area on a laptop used instead of a mouse
- 9. The main screen of a computer or a computer that stays on a desk
- 11. A place where you connect USB devices to a computer
- 13. A small device used to move and click on a computer screen
- 14. Ready to use or get
- 16. A time when electricity stops working
- 17. Programs used on a computer
- 18. The screen of a computer
- 19. A machine that copies pictures or documents into a computer
- 20. When a computer suddenly stops working properly
Down
- 1. A machine that puts computer text or pictures onto paper
- 2. The part of a computer where information is stored
- 4. A device that produces sound
- 7. Not connected to electricity
- 8. Headphones with a microphone attached
- 10. A screen you control by touching it with your finger
- 12. A camera connected to a computer for video calls or recording
- 15. A device that blocks signals or communication