CompTIA
220-301 · Question #1273
How are USB devices different from Serial or PS/2 pointing devices?
The correct answer is D. 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
- AUSB pointing devices cannot be hot-swapped.
- BPS/2 and serial devices do not work under Windows XP.
- CAll USB pointing devices use the same device driver.
- DUSB pointing devices can be hot-swapped.
How the community answered
(47 responses)- A6% (3)
- B13% (6)
- C2% (1)
- D79% (37)
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