Top 25 PC Jargon

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Across
  1. 5. Physical input or output connection
  2. 6. Software to find and eradicate malware
  3. 8. Common acronym for external device connectivity
  4. 10. Visual output device
  5. 11. Add-in board for processing images (2 words)
  6. 12. External device or accessory
  7. 14. Improvement to your PC's hardware or software
  8. 16. Boot programming stored in non-volatile memory
  9. 19. Primary circuit board
  10. 21. Subsystem which delivers the right DC electricity to the computer (2 words)
  11. 22. Keeps the bad guys out of your networked computer
  12. 23. Common hardware networking physical layer
  13. 24. Heart of a computer
Down
  1. 1. Basic software needed for a computer to boot to a user interface (2 words)
  2. 2. Common wireless protocol for low-speed, short distance networking
  3. 3. Colloquial term for physical input or output connection
  4. 4. Human input device for 2 hands
  5. 7. Alternate name for a visual input device
  6. 9. Emergency spare copy of data
  7. 10. Human input device for 1 hand
  8. 13. Indefinite storage (2 words)
  9. 15. Term often used to describe the dimensional spec of a visual output device
  10. 17. Common wireless networking, sometime hyphenated
  11. 18. Temporary storage
  12. 20. Applications, utilities, etc.