Across
- 1. a copy of a file in case the original is lost
- 5. protect you system with a ........
- 7. personal information that websites collect from you
- 10. a computer that you can carry with you
- 12. it is a keyword that you type in when logging in
- 13. you can store files there
- 14. a number which is not a fraction a whole number
Down
- 2. outdated or old-fashioned
- 3. a harmful thing to your computer that can break it or make it slow
- 4. a name that has been assumed temporarily
- 6. a process or set of rules to be followed in calculations
- 8. store data in a ..... memory
- 9. a component that helps run games
- 11. identify and remove errors from computer hardware or software.