We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

Firefox 4 no longer plays sound from internet sites. No problem with IE

  • 3 replies
  • 27 have this problem
  • 2 views
  • Last reply by david1942

more options

I have just downloaded Firefox 4. I cannot get sound on internet sites. My sound works perfectly on the same site with IE. All the sound sliders are on maximum and no mute. I notice that other people have this problem

I have just downloaded Firefox 4. I cannot get sound on internet sites. My sound works perfectly on the same site with IE. All the sound sliders are on maximum and no mute. I notice that other people have this problem

All Replies (3)

more options

I had the same problem but had no slider at all for Firefox. Apparently it was a problem with Vista refusing to recognize Firefox after it had been muted. I found a fix that worked at the following link:

http://zarindenatrose.wordpress.com/2.../#comment-185

more options

The"Easy" fix proposed on the suggested website did not work for me as the downloaded "firefix" was not recognised by my version of Windows Media Pl;ayer. Since my question, I have reverted to FF 3.6 and still have no sound.

more options

I have now found the solution. First open a website that has sound. This is important. Then right click the loudspeaker icon next to the clock. This opens the sound manager. Select volume control and one of the options is sound container for Firefox. In my case this had reverted to Zero. Set some volume and it works