This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

no audio on firefox alone.

  • 1 nzaghachinzaghachi
  • 5
  • 10 views
  • Nzaghachi ikpeazụ nke WMagicModel

more options

Not muted in Volume Mixer, audio does not show activity in volume bar for volume mixer. All other audio for other application on my system work fine but no audio on firefox from any source, i.e. youtube, twitch, netflix. All audio seems disabled but there isn't any indication anywhere that it's muted.

Not muted in Volume Mixer, audio does not show activity in volume bar for volume mixer. All other audio for other application on my system work fine but no audio on firefox from any source, i.e. youtube, twitch, netflix. All audio seems disabled but there isn't any indication anywhere that it's muted.

All Replies (1)

more options

Hi frankbarb,

I'm sorry that you are having issues with no sound while using Firefox.

Here is a Knowledge Base Article in relation to the issue that I hope we can pinpoint : Fix common audio and video issues {link}

There was another question in the support forum which was resolved similar to yours : No audio from Firefox despite functioning elsewhere. {link}

Hope this helps!