Firefox Support Forum

When using the CPU, the browser runs at 144 fps, but if I switch to the GPU, it becomes 60 fps. I tried switching GPUs for firefox in the nvidia control panel and Windows graphics settings - nothing helped. Are there any solutions?

Hello everyone,

i just wanted to post this here so others may find it via google. I had a problem with videos randomly playing with black borders. That was really annoying because sometimes it cut out portions of the video. But after months of trying and searching nothing came out, except the "fullscreen black border 'api-config' fix" wich didn't help me. And now finally I figured it out! It was my damn AMD driver...! It was set to "Home Video" in "Audio and Video", wich enabled "AMD video stabilization".

So in quick summary: When you have black borders while watching video in Firefox; make sure in your AMD-driver, in "Audio and Video", "AMD video stabilization" is turned off!.

Hope this helps someone, bye :-).

Came here after a response on my google play review.

The problem is exactly as the title describes. Playing videos on various websites, such as Youtube, Vimeo, Twitter and Reddit for example, on firefox mobile (including firefox focus) results in the videos playing back with low fps instead of their native fps.

Refreshing the page the video is on sometimes fixes the issue, than once you pause the video and resume it the problem with the low fps shows up again.

Reinstalling doesn't fix it and downgrading to an older version made the problem occur less, but videos would still sometimes play back with low fps.

If screen recordings help figure out the problem please tell me.

here is the latest of many crashes documented. I have no idea how to fix this. The problem-solving measues on the Fierfox website were all without success bp-5ab98827-7fab-4757-8baa-db3360240204

Opening a new empty tab is very slowly with the spinning wheel (about 10 to 20 seconds). With no other tab opened. Closing a tab also takes about more than 10 seconds (empy tab, no other tab).

Can not open web sites : almost every times nothings happens. But sometimes it works. Firefox process has tenths of child processes which are <defunct>

What I have tried : - Remove all configurations files (see list below) - Install a fresh Firefox - Restarts the computer (MacBook Pro Intel) - Launch Firefox

That means that I have an empty profile, no external module, no account synchronisation, no history, no bookmarks, zilch, nada ...

Repeated the previous procedures several times the last few months. With : - Mac OS X Ventura 13.5.1, Firefox 117.0 and Firefox 119.0 - Max OS X Sonoma 14.1, Firefox 119.0.1 - Mac OS X Sonoma 14.1.1, Firefox 120.0 - Mac OS X Sonoma 14.2.1, Firefox 122.0

Firefox has a normal behaviour for a few days after each system upgrade. Then the problems comes back.

Other browsers (Chrome, Safari) works fine and smoothly.

But ! TorBrowser, which is built on Firefox, encounter the same problems.

Configurations files that I delete : - ~/Library/Preferences/org.mozilla.crashreporter.plist - ~/Library/Preferences/org.mozilla.firefox.plist - ~/Library/Caches/org.mozilla.firefox - ~/Library/Caches/org.mozilla.crashreporter - ~/Library/Caches/Firefox - ~/Library/Caches/Mozilla/updates/Applications/Firefox - ~/Library/Saved\ Application\ State/org.mozilla.firefox.savedState - ~/Library/Saved\ Application\ State/org.mozilla.updater.savedState - ~/Library/WebKit/org.mozilla.firefox - ~/Library/Application\ Support/Firefox - ~/Library/Application\ Support/Mozilla /Library/Application\ Support/Mozilla

Can not find anything to try.

Any idea ?

Dear Team,

Since one day my tabs crash, in the beginning it was only once per hour, by now it happens every 0.5 seconds. Crash report id: bp-85d2c8d1-94f7-4fd9-bc8b-a1d480240209 I reinstalled the newest version and I tried starting in troubleshoot mode but crashes still happened the same way.

Update: Restarting my computer fixed it :'D

Trying to use a dapp - ape terminal- to connect metamask wallet. I have disable all other extensions. i have disabled and re enabled metamask but error "metamask not detected". The same dapp is able to connect with metamask on chrome. Not sure what is the problem with Firefox.

When using multi-point headphones (I'm using open-runs) that are connected to my Windows 10 computer, while Firefox is open, the headphones think that audio is playing, even when it is not.

Closing Firefox fixes the issue, but playing any music from youtube/soundcloud and then pausing it does nothing to tell the multi-point headphones that audio is no longer playing.

Any help on getting Firefox to not do this is appreciated.

Fehler: Gesicherte Verbindung fehlgeschlagen

Beim Verbinden mit chainsofwisdom.com trat ein Fehler auf. PR_END_OF_FILE_ERROR

Fehlercode: PR_END_OF_FILE_ERROR

   Die Website kann nicht angezeigt werden, da die Authentizität der erhaltenen Daten nicht verifiziert werden konnte.
   Kontaktieren Sie bitte den Inhaber der Website, um ihn über dieses Problem zu informieren.

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i am the admin of this website and i want to visit it

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