The sound works for me on Opera (PC Win11), but not on Mozilla - I see it as a bug in the browser... even after clicking on the playback device in the bottom right corner… (read more)
The sound works for me on Opera (PC Win11), but not on Mozilla - I see it as a bug in the browser... even after clicking on the playback device in the bottom right corner in Mozilla, the sound doesn't start playing...
When I play a video with the web player in Firefox that has AC3 audio, I get no sound. Doing some research it looks like AC3 used to be patented so I assume that is why i… (read more)
When I play a video with the web player in Firefox that has AC3 audio, I get no sound.
Doing some research it looks like AC3 used to be patented so I assume that is why it isn't included in Firefox but since March 20, 2017 the patent for AC3 has expired so I'd think it's now OK to include in Firefox.
The same video works in Edge and Chrome.
Accesibilidad para ver videos del curso
How do I sign in to Youtube without using Google. I would like to use a different browser.
i have no sound in firefox ,while other applications and edge or chrome give me normal sound.It ia no muted ,checked the volume mixer everything should be working but no … (read more)
i have no sound in firefox ,while other applications and edge or chrome give me normal sound.It ia no muted ,checked the volume mixer everything should be working but no sound
Whenever I try to full screen a Youtube video a large solid white bar will appear on the bottom of my screen. It doesn't block the actual video or even the controls but i… (read more)
Whenever I try to full screen a Youtube video a large solid white bar will appear on the bottom of my screen. It doesn't block the actual video or even the controls but it seems to push the entire video upwards. It only does this on firefox and only on youtube. It seems to be a solid empty space as I can't click on it and right clicking just gives me video playing options. I've tried restarting my computer and firefox a few times and that didn't work. It does however change size and with the browser zoom and color mode respectively. please help.
"I’ve been having trouble with choppy YouTube videos in Firefox. It happens on both Wi-Fi and Ethernet connections. My system is running Windows 10, and I’ve already trie… (read more)
"I’ve been having trouble with choppy YouTube videos in Firefox. It happens on both Wi-Fi and Ethernet connections. My system is running Windows 10, and I’ve already tried disabling hardware acceleration and clearing my browser cache. The issue persists even when I’m in Safe Mode. I’m using the latest version of Firefox (XX.XX). Any suggestions on how to fix this?"
Hello, I just upgraded to the latest FF version 147.0.2 64-bit and now the video's on Facebook stop playing when I change to another window. As soon as the FB windows is … (read more)
Hello,
I just upgraded to the latest FF version 147.0.2 64-bit and now the video's on Facebook stop playing when I change to another window. As soon as the FB windows is not selected (in focus) they stop. Going back to the FB window, the video can be restarted.
Can you please investigate/fix this? Thanks!!!
Let me excess to you tube and Facebook
No Audio in any site . The whole Mozila firefox has been muted and i am unable to solve this problem . Please resolve this issue
Can't hear WXXI
Is YouTube still acessible?
When I try to full screen any streaming site on Firefox I can see the desktop on the edges, the video isn't fully centered on the screen. I have tried updating Firefox, m… (read more)
When I try to full screen any streaming site on Firefox I can see the desktop on the edges, the video isn't fully centered on the screen. I have tried updating Firefox, my drivers, restarting my computer and even checking to make sure the resolution and aspect ration were good. Is there maybe an issue or bug I can try and resetting with a setting on the browser?
Firefox android: Playback issues on latest version 14-03-2026 I mean couple of patches ago, background playback worked just fine. Even on screen shut-off and making easie… (read more)
Firefox android: Playback issues on latest version 14-03-2026
I mean couple of patches ago, background playback worked just fine. Even on screen shut-off and making easier to listen to Podcasts.
Now, it's back to where it just shuts off if screen is no longer active. The hatred edition of active user screen playback nobody needs.
This is why using Firefox on Android is nuisance. YOU DON'T HAVE THESE SETTINGS ACCESSIBLE.
My videos won't play on Facebook. Why?
Today my Facebook has no sound. My laptop has sound. Youtube has sound, NBC has sound, Amazon Music has sound, NPR has sound, it's just Facebook that is WITHOUT SOUND. … (read more)
Today my Facebook has no sound. My laptop has sound. Youtube has sound, NBC has sound, Amazon Music has sound, NPR has sound, it's just Facebook that is WITHOUT SOUND. So that is why I am wondering, does Firefox/Mozilla have sound settings that I might access to fix something like this?
I have already tried rebooting the laptop. Rebooting the browser. Rebooting Facebook. Thank you in advance for whatever help you might offer, Pamela
there is no sound at all
can someone tell me why i have no sound on you tube but if i use another browser i have sound ,
duplicate of /questions/1569159 thread
update my window 10 to 11
Tell me why I have no sound on Firefox and how to fix it. I do have sound on DuckDuckGo and AVG Secure Browser. I have checked my sound setting 55% and not muted. I have … (read more)
Tell me why I have no sound on Firefox and how to fix it. I do have sound on DuckDuckGo and AVG Secure Browser. I have checked my sound setting 55% and not muted. I have shut down and started laptop, still no sound. I checked Firefox updates and am good.