Crossword

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Across
  1. 2. The physical mechanism that accepts, reads, and writes data on disk.
  2. 5. The feature of a portable DVD player which allows the user to play different formats.
  3. 9. Set of icons at the bottom of the screen that give you access to the things you use most.
Down
  1. 1. Two possible successors to DVDs are........ and ..........
  2. 3. A multi-user OS used on large, powerful computers.
  3. 4. Type of external bus or connector that plugs into the computer.
  4. 6. Information is entered into a database via ......
  5. 7. The average speed required to transmit data from the disk to the CPU is called .....
  6. 8. Floating gate transistors are called ............. in flash memory technology.