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Firefox is unstable - tabs crash, pages freeze, slow

Have used Firefox for decades and suddenly it is having problems. If I surf around and have a few tabs open, some of them might crash. Firefox tries to restore them and s… (read more)

Have used Firefox for decades and suddenly it is having problems. If I surf around and have a few tabs open, some of them might crash. Firefox tries to restore them and sometimes it works and sometimes they just crash again immediately. I can go to Amazon and the page won't load completely so I can't do anything. If I try and close Firefox it won't close, it is frozen. And often, pages just load very slowly even though my internet connection is strong. This just started about a month or so ago. I have refreshed Firefox, updated it, and checked the systems on my computer. All my internal diagnostics returned "no issues." So it has to be the program.

Asked by quidom Prieš 2 savaites

Last reply by quidom Prieš 1 savaitę

Why does the address bar at the top of the screen disappear when I am using firefox

All of a sudden my web address bar at the top of the screen disappears when I open a web address and I have to push my mouse to the top of the screen to make it appear? D… (read more)

All of a sudden my web address bar at the top of the screen disappears when I open a web address and I have to push my mouse to the top of the screen to make it appear? Didn't used to do this.

Asked by alexpaulsurfer Prieš 1 savaitę

Last reply by TyDraniu Prieš 1 savaitę

How to restore firefox settings and bookmarks after Windows corrupted and deleted user profile?

I restarted my Windows 11 laptop and got error message about user profile. Restarted again and looks like it was corrupted so deleted my my user profile and Firefox confi… (read more)

I restarted my Windows 11 laptop and got error message about user profile. Restarted again and looks like it was corrupted so deleted my my user profile and Firefox config and bookmarks are gone!

Still have all the files just a new user profile and the old one is gone?

Any help how to get Firefox bookmarks back would be much appreciated

Asked by BB Prieš 4 savaites

Last reply by BB Prieš 1 savaitę

How do I remove the "email image..." option from the context menu?

There is an 8 years old question about it - https://support.mozilla.org/en-US/questions/1123903 How do I do it now with Firefox 125+ ? … (read more)

There is an 8 years old question about it - https://support.mozilla.org/en-US/questions/1123903 How do I do it now with Firefox 125+ ?

Asked by miramedon Prieš 1 savaitę

Last reply by cor-el Prieš 1 savaitę

Enhanced Tracking Protection breaks thisamericanlife.org audio player

Hello, I'm a web developer working for the public radio show This American Life. We have a web audio player on the website and recently I noticed it stopped working in … (read more)

Hello,

I'm a web developer working for the public radio show This American Life. We have a web audio player on the website and recently I noticed it stopped working in Firefox. Looking closer at the issue, I realized that Enhanced Tracking Protection is blocking one of the scripts (pdst.fm - Spotify). Because ETP is turned on by default, I'm hoping there's a way to help bring this part of the site back to functioning without bypassing the Spotify script, as currently that's out of my power. Any help would be appreciated.

Thanks very much, Mark Nicola

Asked by mark.is.at.a.computer Prieš 1 savaitę

Last reply by cor-el Prieš 1 savaitę

  • Užrakinta

Bookmarks backing up in json format.

Why is Firefox backing up my bookmarks in a json file, when Firefox itself doesn't recognise the file type when trying to restore said bookmarks? I WAS able to restore my… (read more)

Why is Firefox backing up my bookmarks in a json file, when Firefox itself doesn't recognise the file type when trying to restore said bookmarks? I WAS able to restore my bookmarks by converting the json file at https://www.jeffersonscher.com/ffu/bookbackreader.html. But why can't Firefox just back up as an html file like to used to? I had to go off searching the internet for a solution, turning what should've been a 5 minute job into nearly an hour 😕

Asked by IanStar Prieš 1 savaitę

Last reply by IanStar Prieš 1 savaitę

I can't open Youtube.com. I get a message that says "Did not connect: Potential Security Issue"

Today all of the sudden, one of my computers running Firefox won't connect to Youtube at all. It says security issue with HSTS. It also says there there is nothing I can … (read more)

Today all of the sudden, one of my computers running Firefox won't connect to Youtube at all. It says security issue with HSTS. It also says there there is nothing I can do to resolve it. Surely that can't be true. Youtube runs on every other computer in the office just fine.

Here is a screen capture of the message:

Asked by kirk2892 Prieš 1 savaitę

Videos appear dark and orange

On a laptop running Windows 11, all videos I play in Firefox have been strangely dark and orange. Depending on their original appearance, this can make them unwatchable. … (read more)

On a laptop running Windows 11, all videos I play in Firefox have been strangely dark and orange. Depending on their original appearance, this can make them unwatchable.

This only affects videos in Firefox, and only on this laptop. Chrome, Windows video player (and Firefox on my other devices) do not share this issue. The issue affects all monitors I connect the laptop to.

I have attempted: -A thorough search of Firefox settings and found nothing related. -Refresh and reinstall of Firefox -in about:config

   gfx.color_management.native_srgb to true
   Confirmed ui.videoDynamicRange was set to to 0

None of these has helped. According to all the evidence I can find online, a similar issue was caused by a problem with HDR video files and fixed in an update 2 years ago, but I am running version 127.0 and am up to date.

Asked by christianmlong Prieš 1 savaitę

Last reply by christianmlong Prieš 1 savaitę

Firefox stopping all page interactions while watching videos

ever time i watch something i will go to pause it and noting will happen and if hover over a video and preview it won`t stop until i close the tab how do i turn this off?… (read more)

ever time i watch something i will go to pause it and noting will happen and if hover over a video and preview it won`t stop until i close the tab how do i turn this off?

Asked by Fealion stuff Prieš 2 savaites

  • Išspręsta

ALT-SHIFT-LEFT got remapped to 'select tab to the left' out of the blue

ALT-SHIFT-LEFT has been 'select word backwards' for years, at least on macs. And so it was on FF too. Now they suddenly decided to re-map it to 'select left tab'. There w… (read more)

ALT-SHIFT-LEFT has been 'select word backwards' for years, at least on macs. And so it was on FF too. Now they suddenly decided to re-map it to 'select left tab'. There was already a key for that - CMD-ALT-LEFT. Which also works for the right, whereas ALT-SHIFT-RIGHT does nothin

Asked by fritzthecat4 Prieš 2 savaites

Answered by jscher2000 - Support Volunteer Prieš 2 savaites

HTML files' extension changed during download

I'm using Firefox 126.0.1 (64-bit) in Windows 11. I needed to download two files named index.html (in different source directories) from my company's content management s… (read more)

I'm using Firefox 126.0.1 (64-bit) in Windows 11. I needed to download two files named index.html (in different source directories) from my company's content management system. Both got downloaded as index.htm. They were the right files... only the extension was changed.

I spoke to the person who maintains the content management system. They tested it and said it's not doing that, must be the browser.

That sounds fantastic to me, but I looked through the support messages here and found several about files whose extensions were changed on download; for example from .loa to .mp3. No explanations or workarounds, though.

Can anyone shed light on this?

Asked by JHSACHS Prieš 2 savaites

Last reply by cor-el Prieš 2 savaites

Account disconnected

Recently installed a "cleaner" app called PrivaZer. Ran the app and rebooted as part of the process which also included creating a restore point. Once system rebooted an… (read more)

Recently installed a "cleaner" app called PrivaZer. Ran the app and rebooted as part of the process which also included creating a restore point. Once system rebooted and logged in, pinned tabs were gone?! Using the created restore point did NOT restore the pinned tabs. Is there a way to recover the pinned tabs? Thanks in advance. FRANK

Asked by WhiteBimmer Prieš 2 savaites

Last reply by jscher2000 - Support Volunteer Prieš 2 savaites

No audio when switching tabs

For a few months now, I have been having issues with Firefox and my computer audio. If I am listening to something, like internet radio (doesn't matter which website), th… (read more)

For a few months now, I have been having issues with Firefox and my computer audio. If I am listening to something, like internet radio (doesn't matter which website), the audio will completely cut out. Sometimes it will start working on its own and other times I either have to force quite Firefox or completely restart my computer. When this happens, no other audio works on my computer. I have had a new motherboard, audio card, speakers all replaced under warranty. I've also re-installed Windows and it still keeps happening. Has anyone else experienced this? Can anyone recommend a solution?

Asked by jsheltz Prieš 2 savaites

Site no longer streams

https://ktla.com/on-air/live-streaming/ Every other browser works fine. This one stopped dead on Win10 and Android9. It wont stream even in safe and my Android has no ad… (read more)

https://ktla.com/on-air/live-streaming/

Every other browser works fine. This one stopped dead on Win10 and Android9. It wont stream even in safe and my Android has no add ons

Asked by MK Prieš 2 savaites