OPERATING SYSTEM & UTILITY PROGRAMS

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Across
  1. 2. Operating system that is most widely used.
  2. 5. ___ mobile operating system that is specifically made for Apple's mobile devices.
  3. 7. The location for files that had been deleted.
  4. 9. Frees up valuable space and improves system performance.
  5. 11. Example of RTOS (real-time operating system)
Down
  1. 1. Function as additional RAM.
  2. 3. Increase printer efficiency.
  3. 4. _ mode places the computer in a low-power state.
  4. 6. The program that are running in the background.
  5. 8. Program that runs all the time in the system in the form of ___
  6. 10. Private combination of characters associated with the user name.
  7. 12. Graphical objects that represent dynamic links to app.