CompTIA
220-701 · Question #5
A user states that they unplugged their mouse to clean the roller ball, but after plugging it back in the mouse no longer functions. Which of the following is the MOST likely cause of this issue?
The correct answer is A. The mouse has a PS/2 connector which is not hot-swappable. See the full explanation below for the reasoning.
Question
A user states that they unplugged their mouse to clean the roller ball, but after plugging it back in the mouse no longer functions. Which of the following is the MOST likely cause of this issue?
Options
- AThe mouse has a PS/2 connector which is not hot-swappable.
- BThe mouse roller ball is now too smooth to gain traction.
- CThe mouse was broken before the user unplugged to clean it.
- DThe mouse has a USB connector that is not getting enough power.
How the community answered
(28 responses)- A75% (21)
- B14% (4)
- C7% (2)
- D4% (1)
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