Which utility software allows administrators to create exact point-in-time duplicates of a hard drive's contents to prevent data loss in case of physical disk failure? MCQ with Answer and Explanation

Which utility software allows administrators to create exact point-in-time duplicates of a hard drive's contents to prevent data loss in case of physical disk failure?
A. Backup and Recovery Software
B. System Registry Cleaner
C. File Compression Engine
D. Disk Defragmenter
Answer: Option A
Solution (By JKSSB Mock Tests)
Backup and recovery software clones or copies files to alternative storage arrays to ensure data can be restored if primary storage fails.

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Which of the following is a utility software for managing network connections?
A. Task Manager
B. Disk Cleanup
C. Network and Sharing Center
D. Registry Editor

Correct Answer: Option C


Explanation:
Network and Sharing Center is a Windows utility to configure network settings.

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Question #2
Which system tool allows a user to divide a single physical hard disk drive into multiple distinct, independent logical drive regions, each treated as a separate volume?
A. File Compactor
B. System Restorer
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D. Disk Cleanup Tool

Correct Answer: Option C


Explanation:
Disk partitioning utilities divide a storage unit into distinct logical volumes (like C: and D:) with individual file system roots.

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What is the main advantage of open-source software?
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Correct Answer: Option D


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Open-source software allows users to view, modify, and distribute the source code.

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