Theory Exam Puzzle

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Across
  1. 2. A popular operating system
  2. 4. 8 Bits can go up to 255
  3. 8. The ______ Logic Unit does calculations and boolean logic in the CPU
  4. 10. Fetches instructions from memory (2 Words)
  5. 11. A ______ card is a seperate processing chip that deals with visuals
Down
  1. 1. Large green circuit board where everything is attached to
  2. 3. Organizes a computers memory based on speed, cost and size(2 Words)
  3. 5. Start up instructions AND helps CPU handle input and output devices (2 Words)
  4. 6. A ______ hard drive has a disc
  5. 7. A Fetch, ______, Decode cycle
  6. 9. A piece of metal that draws heat away from the CPU (2 Words)
  7. 10. A high-speed temporary storage location for frequently accessed data to improve performance