Why is Win key+H so much more superior in accuracy than Windows Dictate?

[Claude Gombard]

On Win 10 22H2, Windows Key +H invokes voice to text. But the mic only stays open for less than a minute, then stops. Other times when trying to reactivate, will stay stuck on 'Initialising'. On the other hand, if you choose the Windows Dictate app, it's microphone stays open and works correctly, but the speech to text facility is dismally bad, far less accurate than WinKey+H. Why is this?

Continue reading...