టాగ్ చేయబడిన ప్రశ్నలు చూపిస్తున్నం: అన్ని ప్రశ్నలు చూపించు
  • పరిష్కరించబడింది

Choppy 4K YouTube playback

I have a very good PC (5800X3D, 7900XT, 32GB DDR4 3600), but Firefox (either the normal, canary and nightly version) can't play smoothly any 4K video (like the Borderland… (మరింత చదవండి)

I have a very good PC (5800X3D, 7900XT, 32GB DDR4 3600), but Firefox (either the normal, canary and nightly version) can't play smoothly any 4K video (like the Borderlands trailer: https://www.youtube.com/watch?v=lU_NKNZljoQ ). 1440 and lower resolutions are fine, as are 4K videos on Chrome and Edge. FWIW, my CPU during 4K playback is barely used (1-2%), and my GPU's video codec (VCE) is used by around a third. Disabling HW accel makes things better, as it still stutters but it's (barely) passable. I already tried creating a new profile, but still it's the same.

Asked by Federico Barutto 1 రోజు క్రితం

Answered by zeroknight 1 రోజు క్రితం

  • పరిష్కరించబడింది

How To Measure Memory Usage Per Extension?

I noticed my laptop was being slow, so I looked at the memory usage. Firefox was using a whopping 5GB of memory on Windows 11. I then looked at about:process and it repor… (మరింత చదవండి)

I noticed my laptop was being slow, so I looked at the memory usage. Firefox was using a whopping 5GB of memory on Windows 11. I then looked at about:process and it reported that extensions were using 4GB. I disabled each of my extensions and it still said it was using 4GB of memory. I then uninstalled two of them and re-enabled some extensions and it dropped to 781MB. This is still to much in my opinion, and I want to know how to figure out which extension is being so wasteful. Even a technique on how to figure it out would be appreciated.

Asked by Elijah Lopez 2 రోజుల క్రితం

Answered by zeroknight 2 రోజుల క్రితం

  • పరిష్కరించబడింది

I need a key for "reload tab", not "reload" page.

Often I open a new tab & it's bugged. (It displays fine but the "right click" menu doesn't work.) The fix is right clicking the tab itself (at the very top) & t… (మరింత చదవండి)

Often I open a new tab & it's bugged. (It displays fine but the "right click" menu doesn't work.)

The fix is right clicking the tab itself (at the very top) & then clicking "reload tab".

Is there a hotkey for this instead? I hoped ^{f5} would work (control f5) but it didn't seem to.

Asked by rosewoodmahogany 2 రోజుల క్రితం

Answered by cor-el 1 రోజు క్రితం

  • పరిష్కరించబడింది

123 pegging all core while firefox is ruunning

ff 123 keeps all cores pegged while ff is running, until it finally crashes the computer. see troubleshooting data below.

Asked by daniel.a.sprouse 4 రోజుల క్రితం

Answered by daniel.a.sprouse 4 రోజుల క్రితం

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"this page is slowing down firefox"

How can I turn this message off? Some sites I visit give me that message, it shows up when I'm typing a reply to something which pushes the page lower and fouls up my ab… (మరింత చదవండి)

How can I turn this message off? Some sites I visit give me that message, it shows up when I'm typing a reply to something which pushes the page lower and fouls up my ability to keep typing, then if goes away, comes back, goes away ... I just want to kill the message entirely. I'm not worried about speed, there's nothing to fix, I just want the message gone.

Asked by rayandrews 1 వారం క్రితం

Answered by cor-el 1 వారం క్రితం

  • పరిష్కరించబడింది

MacOS Firefox crashes when view youtube video in fullscreen

Every time I open a youtube video in fullscreen, firefox crashes. `about:crashes` says "No crash reports have been submitted." Some information about my system: Fire… (మరింత చదవండి)

Every time I open a youtube video in fullscreen, firefox crashes. `about:crashes` says "No crash reports have been submitted."

Some information about my system:

  • Firefox version: 122.0.1 (64-Bit)
  • Macbook Pro M2
  • MacOS Sonoma 14.3.1

If there is a way to get more information that you would require (like logs) please describe how I access them, so I can share them.

Asked by a Little Otaku 6 రోజుల క్రితం

Answered by jonzn4SUSE 4 రోజుల క్రితం

  • పరిష్కరించబడింది

Certain websites don't display images

Hi there I have found that certain websites aren't loading properly and that images aren't being displayed whilst the majority of pages are loading properly. Can someone… (మరింత చదవండి)

Hi there

I have found that certain websites aren't loading properly and that images aren't being displayed whilst the majority of pages are loading properly. Can someone help me with this please?

Asked by paulh5 5 రోజుల క్రితం

Answered by zeroknight 5 రోజుల క్రితం

  • పరిష్కరించబడింది

Every time I post a reply to a question I receive an error message and the reply does not post.

This is the error message. 'An Error Occurred Oh, no! It looks like an unexpected error occurred. We've already notified the site administrators. Please try again now,… (మరింత చదవండి)

This is the error message.


'An Error Occurred

Oh, no! It looks like an unexpected error occurred. We've already notified the site administrators. Please try again now, or in a few minutes.


I have tried resending numerous times since last night with the same result.

Version 122.0.1 Firefox Release February 6, 2024

Asked by PhilG 5 రోజుల క్రితం

Answered by PhilG 5 రోజుల క్రితం

  • పరిష్కరించబడింది

Multiple windows not restoring.

Hi. I am running a 3 monitor setup and I like to keep open quite a few tabs. And two windows of Firefox. So two Firefox instances with several tabs on each. But because i… (మరింత చదవండి)

Hi. I am running a 3 monitor setup and I like to keep open quite a few tabs. And two windows of Firefox. So two Firefox instances with several tabs on each. But because it eats a lot of memory, I have to close and reopen Firefox from time to time. And to my annoyance, sometimes it "forgets" about one of the windows. So opens only one instead of both. Therefore I loose some quite important tabs. Any suggestions on how to fix this? Thank you.

Asked by zarsss 1 వారం క్రితం

Answered by TyDraniu 1 వారం క్రితం

  • పరిష్కరించబడింది

Firefox using more and more memory

I am using Firefox 122.0.1, Windows 11 with all latest updates. Recently my HP Laptop has been slow to respond. I rebooted and opened task manager. I started Firefox and … (మరింత చదవండి)

I am using Firefox 122.0.1, Windows 11 with all latest updates. Recently my HP Laptop has been slow to respond. I rebooted and opened task manager. I started Firefox and it was using about 1500 MB of memory. I closed some tabs to try to recover some memory. However, Firefox kept taking more, more and more. After 15 minutes, it was at 10,000 MB and climbing, and my system was using 99% of memory. I don't believe Firefox did this in the past and this is clearly not working properly. Any ideas?

Asked by sdodell 1 వారం క్రితం

Answered by cor-el 1 వారం క్రితం

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"XULRunner This profile was last used with a newer version of this application. Please create a new profile."

I am getting the popup after I downloaded 115.7 ESR and transferred a profile that was also on the same version. In compatability.ini it says LastVersion=115.7.0.

Asked by lasogna 1 వారం క్రితం

Answered by jscher2000 - Support Volunteer 1 వారం క్రితం

  • పరిష్కరించబడింది

Firefox crashes when right-clicking or pasting (ctrl v)

Firefox crashes whenever I use ctrl v or right click, and pulls up a window that it crashed. Whenever I start it back up, it says it wasn't able to restore session, then … (మరింత చదవండి)

Firefox crashes whenever I use ctrl v or right click, and pulls up a window that it crashed. Whenever I start it back up, it says it wasn't able to restore session, then restores it anyway after I press to restore it. Another thing is whenever I try and upload a file onto a site it crashes as well. I'm on Mac OS x 13 and reinstalling firefox hasn't fixed it. This is relatively sudden, it happened about around 3 days ago for the first time, and at the same time I noticed it happening certain sites also started giving me '502 Bad Gateway' errors. Does anyone know what's happening and how to fix it? Thanks in advance!

Asked by gori 2 వారాల క్రితం

Answered by zeroknight 1 వారం క్రితం

  • పరిష్కరించబడింది

Google Search on Firefox not working

Google search no longer works on Firefox. Other browsers have no problems. Changing the default search engine on Firefox works (eg Bing), BUT. It can now find Google M… (మరింత చదవండి)

Google search no longer works on Firefox. Other browsers have no problems. Changing the default search engine on Firefox works (eg Bing), BUT. It can now find Google Maps, but Google Maps cannot find a location, because it uses a Google search. I tried the fix in about:config, but it had no effect.

Asked by grahamppink 1 వారం క్రితం

Answered by grahamppink 1 వారం క్రితం

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Firefox doesn't render after I've installed 'onetab' extension

I've recently installed "OneTab" extension and right after this my firefox stopped rendering (meaning it shows in the doc as if it is running, but there is no application… (మరింత చదవండి)

I've recently installed "OneTab" extension and right after this my firefox stopped rendering (meaning it shows in the doc as if it is running, but there is no application that can be found on the screen)

I've read articles about problems with extensions so I deleted the whole firefox folder in the "username/library/application support" as I couldn't find anything connected to the onetab extension.

I've also reinstalled firefox both from brew and by downloading from the official site of mozilla. Of course, I've restarted the system a couple of times.

Help will be appreciated. Thanks in advance.

My system is macOS Sonoma 14.2.1

Asked by vanesgreen 2 వారాల క్రితం

Answered by vanesgreen 2 వారాల క్రితం

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'Combine taskbar buttons and hide labels' set to 'Never' not working correctly in Windows 11 in conjunction with Firefox

Hi. When Windows 11 was initially released, certain substantial feature of the Windows taskbar known from before was missing. I'm talking about 'Combine taskbar buttons a… (మరింత చదవండి)

Hi. When Windows 11 was initially released, certain substantial feature of the Windows taskbar known from before was missing. I'm talking about 'Combine taskbar buttons and hide labels' and the option to set it to 'Never' (users tend to set it this way to always see the program icon along with it's label, not just the icon). At this moment, the feature has been available in widely released build of Windows 11 for months (Microsoft returned it after rewriting the taskbar code and after many complains), but it is not working correctly in conjunction with Firefox. When I close all windows and tabs of Firefox and restart the browser, only its icon is visible on the taskbar, not the label. Only when I open one more Firefox window, it starts to work as it should. Is it a known issue? Can we expect a fix to be made soon? Thanks.

Asked by andrewz1986 2 వారాల క్రితం

Answered by zeroknight 2 వారాల క్రితం

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Profile lock prevents launch on workstations with shared remote home

I am using Firefox in a Linux environment with multiple workstations, where I may be logged into more than one workstation at once. The workstations have an auto-mounted … (మరింత చదవండి)

I am using Firefox in a Linux environment with multiple workstations, where I may be logged into more than one workstation at once. The workstations have an auto-mounted home file system such that my home directory (including my Firefox profile directory) are shared.

Because of this, when I try to launch Firefox on a second workstation, I get an error saying "Firefox is already running but is not responding". I have read the support articles about this issue, and other community support threads, but none of them address this use case.

I wish to use the same profile, so that I still have all my bookmarks and such, and have them continue to stay up-to-date. How can I do so in this environment?

Asked by tmorris4 2 వారాల క్రితం

Answered by cor-el 2 వారాల క్రితం

  • తాళంవేయబడినది

why are some of my YouTube videos not showing up at all in FIREFOX?

why are some of my YouTube videos not showing up at all in FIREFOX? also says I don't have access to "community tab" on Youtube which I do. None of these problems with G… (మరింత చదవండి)

why are some of my YouTube videos not showing up at all in FIREFOX? also says I don't have access to "community tab" on Youtube which I do. None of these problems with GOOGLE CHROME - why is Firefox being so glitchy? its become a terrible browser.

Asked by Denise Bella vlasis 2 వారాల క్రితం

Last reply by cor-el 2 వారాల క్రితం