Powerpoint is not recording my voice as I narrate the presentation

Hi Maria Tellier,

If your microphone works in other apps but not in PowerPoint, this is usually due to PowerPoint‑specific permissions or settings (not a hardware issue). PowerPoint does not require Teams to record audio.

Please try the following:

1. Check Windows microphone permissions
   • Go to Settings > Privacy & security > Microphone
   • Turn Microphone access ON
   • Turn Let desktop apps access your microphone ON
   • Restart PowerPoint
2. Select the microphone inside PowerPoint
   • In Record (or Slide Show) > Record Slide Show, manually choose your microphone
   • Make sure the mic icon is enabled
3. Disable exclusive control
   • Sound settings > More sound settings > Recording tab
   • Microphone Properties > Advanced
   • Uncheck Allow applications to take exclusive control, then restart PowerPoint
4. Test in Safe Mode
   • Press Win + R, type powerpnt /safe, and try recording
   • If it works, an add‑in may be causing the issue

If the problem continues, run a Quick Repair for Microsoft 365 via Settings > Apps > Installed apps.

Let me know your PowerPoint version and Windows version if you’d like to troubleshoot further.

Please let me know if this proves useful to you, or if you would like further assistance.

I'm looking forward to your reply.

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Try the following PowerPoint‑specific checks and fixes, since audio works elsewhere on the laptop:

1. Confirm the mic works in Windows
   • In Windows, open Settings > System > Sound.
   • Under Input, make sure the correct microphone is selected and that the input level meter moves when speaking.
   • If it does not, follow the Windows microphone setup guidance in How to set up and test microphones in Windows 10.
2. Check that PowerPoint has access to the microphone
   • If PowerPoint shows messages like “Please check your audio settings” or “We don’t have access to your microphone,” another app or a permission setting may be blocking it.
   • Close other apps that might be using the mic and try again.
   • In the browser scenario (PowerPoint for the web), open the browser’s settings, search for microphone, and remove PowerPoint/Office/OneDrive from any Block list. Refresh PowerPoint and allow mic access when prompted.
3. Verify the microphone is detected and working in PowerPoint
   • When recording (via Slide Show > Record or Record Slide Show), check the recording window:
     • Ensure the microphone icon in the lower‑right corner is enabled (not muted).
     • Speak and confirm the input indicator (if shown) responds.
   • If PowerPoint shows “There is a problem with your microphone” or “We can’t detect your microphone,” then:
     • Make sure the mic is plugged in (if external) and passes the Windows sound test.
     • On Windows 10, also verify mic settings in Control Panel as described in the microphone setup article.
4. Reduce issues where dictation/recording can’t hear you
   • Make sure the mic’s hardware mute switch (if present) is off.
   • Increase the mic input level in Settings > System > Sound > Input.
   • Move to a quieter environment or try a headset/external mic if using a built‑in microphone.
5. Improve recognition/quality if audio is faint or missing words
   • Use a fast, reliable internet connection if using online dictation features.
   • Speak clearly and more deliberately.
   • If the mic is old or low quality, consider upgrading.

If PowerPoint alone still fails to record after these steps, focus on the Windows microphone configuration and permissions, since PowerPoint relies on those layers to capture narration.

References:

• Dictate your presentations and slide notes in PowerPoint
• My microphone isn't working in Microsoft Teams
• Record a slide show with narration and slide timings