Firefox Community Forum

www.blu-ray.com not opening. i tried all ways like uninstall, re-install but still it's not opening. but in chrome and ms edge it's working properly. i tried troubleshoot mode, clear data but still it's not working. it's happening in these few days ago

The Nvidia manual driver download page fails to complete loading, i,e, starts looping every 4 seconds never completing to select a driver download.

I'm running W10 with the extended MS security update.

Have had no issues like this previously in 2026 up to July 2026.

Hello Mozilla Support, I am getting Error 526 when I try to open YouTube in Firefox. Other websites work normally, but YouTube does not open. I have already checked my internet connection and restarted Firefox, but the problem still exists. Please help me fix this issue.

Running on Windows 11. There are many supposed "solutions" on the Web, but none of them work. I have tried with: about:config, css files, etc. None of them work.

I like Firefox greatly, but this is so frustrating.

The developers have created a solution to a problem that didn't exist. The result is to make Firefox user clumsy.

It would have been nice if they - at the very least - had provided a way to change the 'Profiles' icon position on the menu.

Again, Firefox 153.0.1 (64-bit) on up-to-date Windows 11. Amd Ryzen 5, 6 core processor, 32 GB Ram, 500 GB SSD C drive = 197 GB free.

I'm running Firefox 153.1 64-bit on Windows 11 Pro 25H2. I have a LOT of bookmarks. Possibly over 3,000. Somehow over time I've managed to create a LOT of bookmarks in the Other Bookmarks folder unintentionally. I need to move and merge those to the correct Bookmarks Menu and ideally eliminate any dupes. Everywhere I look for a process to accomplish this I seem to get a lot of "can't be done". Does anyone know how to do this? Thanks for any help.

Until a few months ago, I was able to turn off the underlining of URLs in web pages that I create. But within the last few months, all URLs appear as underlined, even in documents where they had NOT been underlined a few months ago. I am using the text-decoration setting to control this aspect. Look at page https://www.w3schools.com/CSS/tryit.asp?filename=trycss_link2 in the Edge browser, and see the "This link changes text-decoration" change between underlined and not as the cursor is moved on and off of that sentence in the middle box. Now look at the above page in latest Firefox. Moving the cursor on and off of the "This link changes text-decoration" sentence causes NO change to that sentence -- it always is underlined.

I refer to the w3schools.com website when I wish to learn about a new-to-me feature, and I have found their site to be accurate in the past.

Hi, I try to use Firefox for my job and faced with the problem that I can't open state owned website due to sertificate signature error. I ready to take a risk but I can't find the button "Proceed.. (Risky)". This button simply not showing. In th same time in mobile version I saw this button, could take permssions myself and open the website. I tryed to add root and sub sertificates of the Goverment, tryed to add the site address to exclusions -- all these steps don't work. I can't open the site and can't find button "Proceed.. (Risky)". Moreover, in the same time, I can open this website without any questions and problems with Safari and Chrome.

I use the last Firefox version (153.0) from Firefox official website.

How can I resolve this problem in Firefox? Please help me

Dozens of reboots every day due to video seizures only with Firefox. Tab crashes causes those I am ordered to support to LOSE WORK. After a tab crash and restore the FF interface is frozen -- no type of input from peripherals possible. This is all supposed to be solved by Monday. If I am out of luck with FF -- just tell me. That's very simple. New machines, new OS and it's worse than under the legacy systems we support after moving up from Win 7 Pro.

Not sure if this is a settings question. After my computer had to be cleaned from a virus, the Firefox reload came without the little house home icon. When I'm done doing somethi g and want to go back to the main page, clicking the back arrow closes firefox.

I'm using the latest version of Firefox on macOS Tahoe. Over the past 2–3 days, Firefox has started behaving unexpectedly.

Issues:

   Firefox automatically creates additional Dock icons while I'm only using a single Firefox window. Even if I remove the extra icon, it reappears after some time.

   When I open a different Firefox profile, it launches under a new Dock icon instead of using the existing Firefox icon. As a result, I end up with three separate Firefox Dock icons simultaneously.

   Firefox also fails to play pronunciation audio on some dictionary websites (e.g., JapanDict). Clicking the speaker icon produces only a brief click with no spoken audio. The same pronunciation works correctly in Safari, suggesting a Firefox-specific issue.

Expected behavior:

   Firefox should use a single Dock icon (unless intentionally running separate app instances).

   Different profiles should not create unexpected duplicate Dock icons.

   Pronunciation audio should play normally, as it does in Safari.

Environment:

   macOS Tahoe (latest version)

   Firefox (latest version)

Hi all,

Sometimes Firefox just closes a couple dozens tabs - I keep around 200 or 300 open - without my request or confirmation. It's not frequent, but quite annoying. Clicking History > Recently closed tabs > Reopen all tabs does not restore all. I don't know where I can find references for the lost tabs or Firefox logs where I could check what happened. My only suspicion is that I inadvertently rest my hand or finger somewhere in my notebook's trackpad, and somehow Firefox understand that as a request to close several tabs at once, but I have no clue if that makes any sense. I didn't test in Safe Mode because this happens too unfrequently for me to tell if Safe Mode avoids the problem.

Could you pls help me finding the reason for that? Does Firefox keep any kind of log I can check? Are there any keboard shortcuts or mouse/trackpad action that can be set up to do this?

Firefox version: 153.0.1 Distro: Linux Mint Version: 21.3 (Virginia) (Based on Ubuntu 22.04 - Jammy) Kernel: 5.15.0-186-generic

Thanks!

I am interested in using the built-in VPN. The directions say to turn on VPN in Firefox I should go to the VPN setup prompt in the top-right corner of the Firefox toolbar, or the VPN icon. There is nothing about VPN in my toolbar. I am running 153.0.1

My home page with all my favorite shortcut icons is gone after doing a Firefox update/download. Instead there are shortcuts like wikipedia and others I never use. Facebook and my bank shortcuts and others are missing. How do I get them back?