Across
- 1. Duplicate data file
- 4. Software that operates a PC or Mac
- 8. Equipment connected externally to a computer
- 9. International network of computers
- 10. A small image or picture on a computer screen
- 12. Temporary storage of information while a computer is being used
- 13. Information shared on a computer
- 15. Permission to make changes on a computer system
- 16. Act of keeping equipment in good working condition
Down
- 2. An electronic device that stores and processes large amounts of information
- 3. Process of analyzing a problem and finding a way to fix it
- 5. Messages sent from one computer to another
- 6. A self-contained program
- 7. Group of interconnected computers
- 11. A small, unauthorized program that can damage a computer
- 14. A specific computer record