Computer Terms By Alex Lopez

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Across
  1. 2. software that manages computer hardware and software resources and provides common services for computer programs
  2. 3. 3-1/2 inch internal drive bays in the PC It is secured by machine screws
  3. 5. an instrument or device used for observing, checking, or keeping a continuous record of a process or quantity
  4. 7. one of the external drive bays at the front of the PC case and is secured by machine screws
  5. 9. external 5-1/4 inch drive bays in the front of the PC case It is secured by machine screws
  6. 12. Gives power to computer
  7. 14. tools, machinery, and other durable equipment
Down
  1. 1. DVD
  2. 4. Speakers and headphones are the primary audio output devices for a PC
  3. 6. two buttons and most have one or two scroll wheels
  4. 8. Thin sheet,metal enclosure that houses
  5. 10. Main circuit board in a pc
  6. 11. first input device developed for the PC
  7. 13. Programs and other operating information used by a computer