Computer Hardware

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Across
  1. 2. Converts paperbased text and images into electronic form.
  2. 3. Technology for storing data. Used on memory stick and on mobile phone.
  3. 6. Type of storage that will be erased when you switch off computer
  4. 7. Dynamic Memory
  5. 8. Main memory
  6. 10. Copying one instruction from main memory to processor and carrying out that instruction.
  7. 12. Technology for storing data on CDs, DVDs and Bluray. (Devices are always round.)
  8. 14. Memory is stored on this.
  9. 15. Storing your files at least twice
  10. 16. Acronym (abbreviation) for processor
  11. 18. Type of storage that will not be erased when you switch off computer
  12. 19. Converts text and images in electronic form into paperbased form.
Down
  1. 1. Displays text and images... everything that's happening on the computer.
  2. 4. Output device for generating sound so everyone in room can hear it.
  3. 5. Getting your computer to run at speed faster than factory settings
  4. 9. Measurement of processor speed
  5. 11. Small, fast memory used for recalling recently used documents
  6. 13. One sort of pointing device.
  7. 17. Technology for storing data on hard drive.