Hey there, sorry to hear you're running into hiccups with Windows 11's voice typing (Win + H) commands! Let's walk through some common fixes for the issues you're seeing—like correct word/select word not working, and comma being hit-or-miss:

• Double-check your language & voice pack settings
  Voice commands are tightly tied to your system's language and installed voice recognition packs. Head to Settings > Time & Language > Speech and make sure:

  • The "Speech language" matches the language you're using for commands (e.g., English (United States)).
  • The full voice recognition pack is installed for that language (click "Add a language" if it's missing, then go to the language's options to install the speech pack).

• Calibrate your microphone
  Poor microphone input is a top culprit for misrecognized commands like comma being typed out as the word. Go to Settings > System > Sound > Input, select your active microphone, then click "Calibrate microphone" and follow the on-screen wizard to optimize audio capture.

• Ensure you're triggering commands clearly
  Sometimes the voice typing tool might not distinguish between dictation and commands if you don't pause slightly before speaking a command. For example, instead of saying "I want a comma" (which might trigger the word), try pausing after your last dictated word, then clearly say comma. Also, avoid background noise as much as possible—even faint sounds can throw off recognition.

• Reset voice typing settings
  If the above steps don't help, resetting the voice recognition feature can clear up glitches. Go to Settings > Time & Language > Speech > Speech recognition > Advanced options, then click "Reset speech recognition". Note that this will erase any custom voice commands you've set up, but it often fixes persistent issues.

• Update your voice packs
  Outdated voice recognition software can cause command failures. Head to Settings > Time & Language > Language & region, find your active language, click "Options", then check for updates under "Speech".

Hopefully one of these fixes gets your voice typing commands working reliably again!

备注：内容来源于stack exchange，提问作者TheKidsWantDjent