What is the use of a KVM switch? MCQ with Answer and Explanation

What is the use of a KVM switch?
A. Power backup
B. Memory expansion
C. Network switching
D. Keyboard Video Mouse switch for multiple computers
Answer: Option D
Solution (By JKSSB Mock Tests)
Allows sharing peripherals among computers.

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A common maintenance for optical mice is:
A. Paper loading
B. Cleaning the sensor
C. Ink refill
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Correct Answer: Option B


Explanation:
Dust affects performance.

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Correct Answer: Option A


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Like x86 or ARM.

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Correct Answer: Option A


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