About PCs

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Across
  1. 2. a hole or connection found on the front or back of a computer
  2. 7. stripper a tool designed to remove the protective covering (jacket) off of a cable to expose the inner wires
  3. 8. a collection of numbers represented as bytes
  4. 10. a software program to present and explore content on the World Wide Web.
  5. 12. to transmit it to many receivers
  6. 13. a software utility or hardware device that acts as a filter for data entering or leaving a network or computer
  7. 14. a term used to describe a computer chassis
  8. 15. drive a non-volatile memory hardware device that permanently stores and retrieves data on a computer
  9. 16. a tool used to insert and remove a screw from a hole
  10. 19. a component that handles all instructions it receives from hardware and software running on the computer
  11. 20. a term used to describe all data communications on a computer or computer network at a given point
  12. 21. a single button on the keyboard
  13. 22. an output device that displays video images and text
  14. 24. a mobile computing device designed to be held in one or two hands
Down
  1. 1. a special type of file on your computer's file system
  2. 3. any hardware capable of holding information either temporarily or permanently
  3. 4. any physical component of a computer system
  4. 5. a hardware device designed to receive, analyze and move incoming packets to another network
  5. 6. the most basic networking device that connects multiple computers or other network devices together
  6. 7. the ability to operate a device without any wires
  7. 9. a computer case which arranges the internal components vertically
  8. 11. a component that allocates power and allows communication to the CPU, RAM, and all other computer hardware components
  9. 12. the total maximum transfer rate of a network cable or device
  10. 13. a hardware device that keeps the overall computer or a computer device cool
  11. 17. a group of files that enable one or more hardware devices to communicate with the computer's operating system
  12. 18. a segment of data sent from one computer or device to another over a network
  13. 23. the hole into which a card is placed