Technology Crossword
Across
- 2. The program used to get the computer system started after you turn it on.
- 3. Organized collections of computer data and instructions.
- 7. An auxiliary device that connects to and works with the computer.
- 9. High-speed channel for attaching video cards to a computer system.
- 10. The smallest unit of data in a computer.
- 12. Converts digital data into sound waves you can hear.
- 13. Anything that feeds data into a computer.
- 15. Retains its contents even when the computer is turned off.
Down
- 1. A printed circuit board containing the principal components of a computer.
- 4. System software that manages computer hardware and software.
- 5. A device used to amplify its electrical input.
- 6. Incorporates the functions of a computer's central processing unit.
- 8. The basic unit of programmable color on a computer display or in a computer image.
- 11. Anything coming out from the computer.
- 14. The most widely used hardware for attaching peripherals.