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

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

no sound

  • 1 baphendule
  • 3 zinale nkinga
  • 10 views
  • Igcine ukuphendulwa ngu cor-el

more options

On this site http://www.top40.nl/ i can click on examples of the music so i can hear what the song is. But when i click on a song there is nothing played. My hardware is a acer laptop with x64 windows 7 home premium. I have installed flash but nothing help. On internet explorer this website plays sound without problems. I have no firefox addons installed except for adobe flash. i dont no what this is. Also why there is no x64 version of this browser???? fLASH SUCKS on firefox.

I have delete this crap browser from my laptop. This browser can not play music files on internet. internet explorer is 64 bit and can play music files simple without any problem so the problem is firefox.

On this site http://www.top40.nl/ i can click on examples of the music so i can hear what the song is. But when i click on a song there is nothing played. My hardware is a acer laptop with x64 windows 7 home premium. I have installed flash but nothing help. On internet explorer this website plays sound without problems. I have no firefox addons installed except for adobe flash. i dont no what this is. Also why there is no x64 version of this browser???? fLASH SUCKS on firefox. I have delete this crap browser from my laptop. This browser can not play music files on internet. internet explorer is 64 bit and can play music files simple without any problem so the problem is firefox.

All Replies (1)

more options

If you use extensions (Firefox/Tools > Add-ons > Extensions) that can block content (e.g. Adblock Plus, NoScript, Flash Block, Ghostery) then make sure that such extensions aren't blocking content.

That are m4a files that are send as Content-Type: audio/mp4 if your computer supports Windows Media Foundation and media.windows-media-foundation.enabled = true (see about:config)
If this support is disabled then a Flash player (Jplayer.swf) is used to play the fragments.