IT-3

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Across
  1. 1. Done or chosen by chance rather than according to a plan.
  2. 6. To start using a computer system or program by giving a password.
  3. 7. A preset format for a document or file.
  4. 10. To stop using a computer system or program by giving a particular instruction.
  5. 12. To improve the quality or usefulness of something, such as a machine or a computer program.
  6. 13. A three character addition that follows the name of a file (e.g.: .exe, .doc).
  7. 14. A computer program that finds information on the internet by looking for words that you have typed in.
Down
  1. 2. A preselected option.
  2. 3. To start a computer and put it into a state of readiness for operation.
  3. 4. A message that is automatically sent to you.
  4. 5. Way of showing information to a user.
  5. 8. To stop something such as (part of) a machine, system, or weapon from working.
  6. 9. To collect and arrange the sheets of a report, book, etc., in the correct order.
  7. 11. A piece of electronic equipment that connects computer networks to each other, and sends information between networks.