Fact · Dictation on Windows
AbilityNet says that if commands are not recognized with a laptop's built-in microphone, a USB microphone or headset can help.
Checked against its source on October 16, 2026
In the source's own words
“if you have trouble getting your commands recognised then switching to a USB microphone or headset can help.”
How to use Voice Access in Windows 11, AbilityNet (My Computer My Way), n.d., Setup section.
Open the original- What it measures
- This is an accessibility charity's practical advice on microphones. The same guide says a desktop PC needs a USB microphone or headset.
- What it does not show
- The page gives no measured difference in recognition between the built-in microphone and a headset.