Komunitné fórum Firefox

I've followed the directions I've found in looking for answers to this, and they haven't worked. My bookmarks haven't appeared when I switched between 2 profiles and nothing has appeared when I went to the Library and tried the various restoration options. I also can't bookmark any webpages since I've lost my bookmarks. I'm using this in Windows 11. Ccleaner found 19 GB of system files that it didn't name, and it wouldn't delete them, so the bookmarks may still be there - I just don't know how to find them. Thanks for your help.

Dear, When playing a video on Youtube, Jellyfin or listening to the radio the video stops after a second of playing. Restarting FireFox works for a short amount of time and after that constant pausing of video's after pressing play. Really annoying.

What I allready tried - What is pressed --> none - Rebooting PC --> 5-10 min fix - Restarting FireFox --> 5-10 min fix - Updating FireFox --> Was on the newest version of 28 OKT 2025 - Updating Windows 11 --> Was on the newest version - Problem Solving Mode (So plugins/addons disabled) --> No fix - Chrome --> Works perfectly - Brave --> Works perfectly

Any idea's/fixes

Will the important announcement of the closure of Beijing Firefox and the termination of Firefox account services lead to the use of the clipping plugin that I previously installed in the Firefox browser

what should I do if I want to continue use clippings in my daily job

Suddenly started getting a crash notice every time I closed or 'hid' Firefox. This morning I gave up and opened Safari. Tried to then open Firefox to get a password and found the entire app was gone. I had to go to Mozilla and load it again. It loaded with all my info so it must have been on my Macbook Pro somewhere? I THINK this started after a recent OS update on my Mac, which has included lots of annoying changes, esp to Mail. FYI, I'm running Sequoia 15.6. Why is this happening and is there anything I can do to solve it?

Hello i have recently continued the windows 10 extended version and i cannot regain my bookmarks that use to be there. They are not in the back up or the restore options in the bookmarks tab. We have tried to solve this with articles off of the Mozilla website and we have not been able to regain the bookmark access.

I have been fixing dozens of problems with 140 ESR's GUI. Earlier today I fixed almost all of the problems with the search panel:

Screenshot: https://forums.mozillazine.org/viewtopic.php?p=15008668#p15008668

Except one: I do not know how to detect when the default search engine has changed. I need to know how to detect when the default search engine changes so I can update the favicon and placeholder text by recalling my gui_fixes_search_favicon() function in userChrome.js.

I'm an experienced web developer of 20+ years and would be grateful if someone could share their insight without the often "obligatory" cautionary tales 101 bit. Thank you in advance!

Using FF 143.0 on Win10 64 bit. I do not use any password manager. Before I logon to any site, as a matter of course, I clear all cookies and history. I logon just fine to many sites.

However, only at: amazon.com do I see this pop-up. There appears to be no way to actually verify it is really me. And there is no difference in action between "Cancel" or "X' closure.

Lastly, this pop is modal. It can not be bypassed. I have to kill it to continue to amazon.

amazon is the only place this appears, and I really don't know what is generating it.

Any clues anyone.

BartelsJuice

I'm not an expert so my apologies for any ignorance or "non technical" talk. I've an account on a website. I signed out and then revisit that website as a guest and they says "Welcome Back". I tried to chat with online agent and they know that I'm an existing user. (Although they didn't mention my user name etc but still they know that I often visit their site.) I clear all relevant cookies of that website and even restarted Firefox but still the same situation. Even I tried to use a VPN but same. Just curious how do they know that I've been visiting this website before. Thanks for help.

I'm making the switch from Chrome and trying to set Firefox up with a few settings that that browser has that I'm more partial to. The title might not have been clear - I want to make it so that when I open a photo or video in Firefox, the tab instantly switches to that new media. But, I want to keep it so that links that I open in Firefox in new tabs do not instantly get switched to. I see there's a option in the settings, "When you open a link, image or media in a new tab, switch to it immediately" - basically, I want the "switch to it immediately" functionality for images and media that I drag from my desktop into Firefox, but not for links that I open while using the browser, similar to how Chrome handles it. Is there any way that I can replicate this behavior in Firefox? Thank you.

Bonjour, Depuis deux jours, je ne peux plus me connecter à ma banque, alors que tout fonctionnait très bien auparavant. Pouvez-vous m'en expliquer la raison et me dire ce que je dois faire. Cordialement

Hello,

we are currently experiencing high memory usage issues with Firefox on our terminal servers.

Problem description: All employees work within a terminal server environment. When using web applications such as Vimcar (https://fleet.vimcar.com) in Firefox, we observe a very high RAM consumption. A single Firefox tab can consume 2 GB of RAM or more after being open for several hours. As a result, the terminal server becomes slow or unresponsive, and other users on the same server are affected. Since the terminal server allocates resources on demand, a hanging process continues to request memory until it eventually terminates itself, which severely impacts overall system performance.

Questions: 1. Are there settings or configuration options to reduce Firefox’s memory usage in terminal server environments? 2. Are there recommended best practices for running Firefox with memory-intensive web applications on terminal servers? 3. Is it possible to set memory limits per tab or per user session to improve stability?

Thank you very much for your assistance.

I can't find the email autofill settings. There's incomplete or erroneous selections in the drop down when using autofill on web forms and I want to clean it up. Searches for instructions keep showing this: "Settings > Privacy & Security > Forms and Autofill", but there is no Forms and Autofill section. I've gone through the other settings, Addresses, Password, Payment and other options under Privacy & Security but can't find email management settings. I bought an HP Omnidesk a month ago with windows 11 home. Any help would be appreciated. Thank you.

I am facing an accessibility issue in Firefox when I try to use a screen reader on different online forms. The problem appears when the page has multiple dynamic fields. The screen reader skips some labels and does not read the updated content after new options appear.

I noticed this recently while checking an online service form similar to the eight one seven one web portal where the form loads new sections based on user input. In Firefox the screen reader does not announce these new sections, but in another browser it reads everything correctly.

I have already tried the following steps: Clearing cache Restarting Firefox Testing with two different screen readers Trying safe mode

The issue remains the same.

I want to know: Is this a known accessibility issue related to dynamic form updates Is there any setting in Firefox that helps screen readers detect newly loaded elements Do I need to change anything in the accessibility permissions or advanced settings

I would really appreciate guidance because this affects users who depend on screen readers for completing online applications.

Thank you.

I was unexpectedly signed out of my account. I used my encryption key to sign back in which i have done before. I have never experienced this problem before. This time when i logged back in all of my saved passwords were gone. Is there any hope of fixing this issue?