CompTIA
220-301 · Question #122
How are USB devices different from Serial or PS/2 pointing devices?
The correct answer is C. USB pointing devices can be hot-swapped. See the full explanation below for the reasoning.
Question
How are USB devices different from Serial or PS/2 pointing devices?
Options
- AAll USB pointing devices use the same device driver.
- BUSB pointing devices cannot be hot-swapped.
- CUSB pointing devices can be hot-swapped.
- DPS/2 and serial devices do not work under Windows XP.
How the community answered
(23 responses)- A4% (1)
- B4% (1)
- C83% (19)
- D9% (2)
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