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Class 9 · Artificial Intelligence · Medium
→What is the greatest risk if a program installer does not come from a trusted source?
Class 9 · Artificial Intelligence · Medium
→What is the purpose of selecting safe removal before disconnecting an external storage device?
Class 9 · Artificial Intelligence · Medium
→What is a possible hardware cause if a computer repeatedly loses the correct date and time?
Class 9 · Artificial Intelligence · Easy
→Which component performs arithmetic calculations and logical comparisons?
Class 9 · Artificial Intelligence · Medium
→A program asks for a restart after installation. What may be the main reason?
Class 9 · Artificial Intelligence · Medium
→Why can using a standard user account be safer than using an administrator account?
Class 9 · Artificial Intelligence · Easy
→In which situation is file compression most useful?
Class 9 · Artificial Intelligence · Medium
→Which statement correctly describes cache memory?
Class 9 · Artificial Intelligence · Easy
→Where does a file generally go when it is restored from the recycle bin?
Class 9 · Artificial Intelligence · Easy
→What is the safest general method to avoid accidentally overwriting a document?
Class 9 · Artificial Intelligence · Easy
→Which device can function as both an input and an output device?
Class 9 · Artificial Intelligence · Hard
→What controls the allocation of processor time among multiple processes running on a computer?
Class 9 · Artificial Intelligence · Medium
→When would increasing main memory be most useful for improving computer performance?
Class 9 · Artificial Intelligence · Easy
→Which option represents a major function of an operating system?
Class 9 · Artificial Intelligence · Medium
→In which memory is the computer startup program generally stored permanently?
Class 9 · Artificial Intelligence · Medium
→What generally happens when a folder is dragged to another location while the Control key is held down?
Class 9 · Artificial Intelligence · Easy
→What does a file extension mainly help the operating system identify?
Class 9 · Artificial Intelligence · Easy
→Why should the proper shutdown procedure be used instead of directly cutting power to a computer?
Class 9 · Artificial Intelligence · Easy
→Which type of software allows a user to write and format letters?
Class 9 · Artificial Intelligence · Medium
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