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ECAT - Practice Test - Computer Science - Windows Operating System - Quiz 3

Practice 10 high yield MCQs on Computer Science from Chapter Windows Operating System for Practice Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 3 of the series.

21. What is the Windows Registry?



22. What is Safe Mode in Windows?



23. What does System Restore do?



24. What is a user account?



25. What is an administrator account?



26. What is a guest account?



27. Where can you change the desktop background?



28. What does the Start menu contain?



29. How can you get quick access to applications?



30. Does Windows have a built-in firewall?



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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