computer concepts

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Across
  1. 6. menu a list of programs, folder and utilites that displyed when you click the start button
  2. 7. a wireless short-rangeradio technology
  3. 8. reads text or picture and transmits them in a digital format to a computer or printer
  4. 11. software focuses on particular user tasks, such as word processing, games, or e-mail
  5. 12. facts that are used to produce usable results(information)
  6. 14. the transmission of messages over the internet
  7. 16. enables you to click a button to enter commands
Down
  1. 1. the screen that displays when you tun on a computer. it contains icon and a task bar
  2. 2. the main circut board of a computer, located in the system unit
  3. 3. unit the main component of a computer system, containing the processor, memory, and storage device
  4. 4. drive a small portable flash memory device that connects to a computers usb port
  5. 5. set of instructions that tells a computer what to do
  6. 8. tool a window 7 accessory that enables you to capture and save a screen display
  7. 9. software or hardware that protects a computeror network from unauthorized access
  8. 10. computer equipment that you can touch
  9. 13. a popular broadband of a computer, located in the system unit
  10. 15. amplifies data transmition to all connected equitment