Computer terms

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Across
  1. 4. High-speed memory built into the CPU
  2. 6. Security chip used for encryption and system integrity
  3. 8. The "brain" of the computer that performs instructions
  4. 9. Core software of the operating system that manages hardware
  5. 10. Firmware that starts the computer during boot
  6. 11. Non-volatile storage that uses flash memory
  7. 12. Heat-based printer commonly used for receipts
  8. 15. Software that allows the operating system to communicate hardware
Down
  1. 1. Central circuit board that connects all components
  2. 2. Powder-based ink used in laser printers
  3. 3. Converts AC power to DC power for computer components
  4. 5. Device that converts physical actions into digital signals
  5. 7. Device that displays visual output from the computer
  6. 11. Temporary, volatile memory used to story active programs
  7. 13. The part of the CPU that performs math and logic operations
  8. 14. Hardware that enables network connectivity