Across
- 4. the time during which a machine, especially a computer, is not working or is not able to be used
- 5. happening without any sudden changes, interruption, or difficulty
- 7. old-fashioned and therefore not as good or as fashionable as something modern
- 9. the period of time when a computer, system, etc. is being used without any problems
- 10. a piece of electronic equipment that connects computer networks to each other, and sends information between networks
- 11. a central computer from which other computers get information
- 12. working or operating quickly and effectively in an organized way
- 13. an advertisement that is shown in a new window in front of the window that you are looking at on a website
- 14. a part of a computer to which extra devices such as printers, scanners, and digital cameras can be connected easily:
- 15. a set of letters and symbols in a particular design and size
Down
- 1. a computer program, used especially in business, that allows you to do financial calculations and plans
- 2. a set of wires, covered by plastic, that carries electricity, phone signals, etc.
- 3. a copy of information held on a computer that is stored separately from the computer
- 6. a measurement of the amount of information that can be sent between computers, through a phone line, etc.
- 8. a set of programs that control the way a computer system works, especially how its memory is used and how different programs work together
- 11. to be much better than other similar things or people