vocabulary crossword puzzle

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Across
  1. 3. wide web information system on the Internet that allows documents to be connected
  2. 5. corrupting the system or destroying data
  3. 6. a computer and storage devices dedicated to storage
  4. 7. crash computer crashes, meaning it stops working because of a malfunction
  5. 12. a designed to unauthorized access
  6. 14. a screen of a program, option, or window, especially one of several for selection.
  7. 15. inappropriate messages sent on the Internet
  8. 18. the working surface of a desk.
  9. 21. a combined device for modulation and demodulation
  10. 22. systems software that supports a computer's basic functions
  11. 23. a printed version on a paper of data held in a computer
  12. 24. for storing loose papers.
Down
  1. 1. (a document) in a cabinet, box, or folder in a particular order for preservation
  2. 2. device that is dragged across a flat surface
  3. 4. a program with a graphical user interface
  4. 5. is popular among computer scientists and is used in a wide variety of situations
  5. 8. an electronic device for storing and processing data
  6. 9. willing to move easily or freely between occupations
  7. 10. flash drive be used with any computer that has a USB port.
  8. 11. a panel of keys that operate a computer
  9. 13. global computer network providing a variety of information
  10. 16. the brains of the computer
  11. 17. device used for observing, checking, or keeping a continuous record of a process
  12. 19. packet data sent by the Internet
  13. 20. copy (data) from one computer system to another
  14. 23. tools, machinery and other durable equipment