Which utility tool monitors system temperatures, fan speeds, and voltage lines to warn users of hardware overheating? MCQ with Answer and Explanation

Which utility tool monitors system temperatures, fan speeds, and voltage lines to warn users of hardware overheating?
A. System Uninstaller
B. Disk Cleanup Tool
C. Registry Compactor Engine
D. Hardware Monitor Utility
Answer: Option D
Solution (By JKSSB Mock Tests)
Hardware monitors read motherboard sensor data to track temperatures, voltages, and fan speeds, helping prevent heat damage.

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Computer Software Questions

Question #1
A system program that handles automatic disk monitoring, mapping drive heat sensors and tracking sectors to warn of impending hardware failure, uses which utility standard?
A. File System Cleaner
B. Defragmentation Engine
C. System Boot Monitor
D. S.M.A.R.T. Monitoring Utility

Correct Answer: Option D


Explanation:
S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) utilities analyze drive performance and health metrics to provide early warnings of mechanical failure.

This question belongs to: Computer Computer Software
Question #2
What is the purpose of a software repository?
A. Compiles source code
B. Manages memory
C. Stores software packages for distribution
D. Controls hardware

Correct Answer: Option C


Explanation:
Repositories hold collections of software packages for easy installation.

This question belongs to: Computer Computer Software
Question #3
What is the difference between a desktop and mobile operating system?
A. Mobile OS is optimized for touch and smaller screens; desktop for mouse/keyboard
B. Desktop OS is free; mobile OS is paid
C. Desktop OS handles multitasking; mobile does not
D. No difference

Correct Answer: Option A


Explanation:
Mobile OSes like Android and iOS are designed for touchscreens and resource constraints.

This question belongs to: Computer Computer Software