Lukes OS crossword

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Across
  1. 1. What kind of memory can lead to reduced performance?
  2. 5. What are TCP/IP?
  3. 9. What operating system can be used by only one user but do more than one job? (two words)
  4. 13. What kind of devices are allowed to input and output information due to the operating system?
  5. 14. What can a graphic user interface also be known as?
  6. 15. What operating system do servers use?(two words)
  7. 17. Over time your hard disk can become…..
  8. 18. Is a keyboard input, output or a storage device?
  9. 20. What can it be hard to do with Menu based user interface?
  10. 23. What regroups data from the hard disk?(two words)
  11. 27. What is the name for when your OS has to keep changing from main menu to virtual memory?
  12. 28. What monitors the traffic coming in and out of your computer?
  13. 31. What sort of user interface do most home computers use?
  14. 33. The Microsoft operating system
  15. 35. What does OS stand for?(two words)
  16. 36. What is a good way to get rid of unused data?(two words)
  17. 37. What can malware open in your fire wall?(two words)
Down
  1. 2. What else can an adapted user interface be known as?
  2. 3. time What operating system must respond immediately?
  3. 4. What can be very easily translated on a menu based user interface?
  4. 6. What user interface is text based?(two words)
  5. 7. How do you get the latest features on your operating system?(two words)
  6. 8. What detects viruses?
  7. 10. What gives the user a set of commands or menus to use? (two words)
  8. 11. What sort of power does a program need to run?
  9. 12. What operating system can only run one task by one person at a time?(two words)
  10. 16. What memory does a graphic user interface use to run?
  11. 19. What do operating system usually come pre- installed with?
  12. 21. What kind of user interface is best for people who have disabilities?
  13. 22. What do you use to recover data?
  14. 24. Which one of these does an operating system do? File compression, Memory Management or Google a question for you (two words)
  15. 25. What is one thing an operating system manages?(two words)
  16. 26. Anti-virus software does this through……. newly added files and software?
  17. 29. What is a shorter name for malicious software?
  18. 30. What does the Operating system first ask for on a phone when unlocking it?
  19. 32. What sort of user interface does a ATM use?(two words)
  20. 34. Where can is take a long time to backup to?