Across
- 2. Not connected to a socket.
- 5. To improve something to make it of a better quality.
- 7. Connection suddenly stops.
- 8. The computer screen becomes blue with a some white text on it.
- 10. Something is not there.
- 12. A computer wire covered by plastic that carries electricity
- 13. To put software onto a computer.
Down
- 1. Application behaviour is change.
- 3. System software that puts related information together so that the computer works more effectively.
- 4. Finding the problem inthe operation of a computer
- 6. To send something again.
- 9. A computer program isn't working at the proper speed.
- 11. Financial or data handling which is not exact.