Firefox Community Forum

Dear Mozilla,

First of all I love the browser. 2nd I am trying to enable this setting "Secure Firefox passwords with device sign-in" for my Mac Os fleet.

I need to do this with the hepl of a phlist which i will upload on our MDM and that will be pushed to the Firefox browser.

I am writing to you because after many tries I could not find out wich settings on about:config directly implies this one. So i would kindly ask for some direction.

Thanks and best. Endrin

Добрый день. У меня автоматически включаются субтитры при просмотре видео на ютуб и это очень раздражает. Я пытался выключить их через настройки аккаунта но это не помогло

Suddenly none of my cashback extensions will activate, I click them but they are still inactive when I check. I have tried disabling ad-blocking and resetting everything all-time as far as history, ache, etc. Has there been some recent change that I can make adjustments for? I would rather not use Chrome.

Hello dear Mozilla team,

It has come to my attention that it is the second time, that Firefox randomly restarts (crashes?) and as an consequence of it Loose all of my tab groups, which are really help-full to separate work and projects at work.

Is there something known about this behavior ?

Just to know if it is known why this happens. Or what should I keep in thoughts to prevent it....

Many thanks in advance.

Kind regards,

J.F. Calixto Zarate

When my laptop is connect to a monitor via HDMI cable, the resolution on Firefox switches between what my laptop is at when not plugged in and the current monitor's resolution. It almost looks like Firefox is hiccuping between resolutions. This last for a few seconds and happens frequently within the hour. How can I stop Firefox from being confused about the resolution it's supposed to be at?

It seems lately that about 40-60% of the links I click on do not work while browsing on Firefox. Most of these are links from trusted sources, many from subscriptions services I'm paying for, and thus unable to gain access to. I will get an error message saying something like "secure setting failed," or something similar (see attachment). Is this something new added to Firefox for added security? And I read some solutions in the settings area, but it seems like most of them can't be bypassed. It's very frustrating because many of these links have valuable info or tools that I can't access. Do you have any advice other than to contact the sender (which rarely results in a solution)? Thank you, Paul Fernandes

En cliquant sur le nom d'un forum habituel, le cadre, en PJ, s'affiche. Quelle manipulation faire pour établir la connexion avec ce forum ?

Sur un autre forum, je n'ai pas ce cadre mais la connexion ne se fait pas.

Suite à mise à jour ?

I wanted to report that after signing in to get help I received an authorization code email and in it the wrong Windows version is listed. Although the computer is running Windows 11 25H2 Pro, in the email it reported it was Windows 10. See first uploaded image. I noticed that in the Shared Data, it also lists the OS as Windows 10.

Interestingly, after clicking on Show Details below, It does list the OS as Windows 11. See second uploaded image. Also see search results concerning this at: Search results for Mozilla reporting wrong Windows version

I am at my wit's end with this. checked every single post on every website but nothing works. anything larger than 30 megabytes always fails in the middle and I have to keep resuming it. It also keeps giving me the same error message "Downloads\example.part could not be saved, because the source file could not be read. Try again later, or contact the server administrator." I have tried safe mode. I tried changing the download location, it still tells me that the .part file in the Downloads folder can't be read. This .part problem started recently after a firefox update for me. But the downloads getting cancelled for no apparent reason has been a forever problem. Is switching back to Chrome the only real solution? (I've been told this)

I use Firefox every day and have since the browser's very early days. I have a Firefox account, and am logged in when using it.

Typically, I have some pinned tabs (calendar, for instance) and also some tab groups (Container Tabs). There are usually a small number of open tabs. For example, this week, I have been googling spreadsheet formulas for a Google Sheet I am working on.

Occasionally, perhaps once every couple of months. when I open the browser, everything is gone. All the pinned tabs, tab groups, and the tabs I'd left open deliberately are not there. Just one tab (Google), is open.

I can re-open the container tabs and add them to the tab bar again, try and remember which tabs were pinned and redo those, but having to trawl through history to find the very detailed searches for spreadsheet formulas and work-rounds - is all very tedious and shouldn't be happening!

It has only been happening for at most a year, maybe seven or eight times in total, but those seven or eight times shouldn't happen.

I have searched for a way to restore it to how it was the last time I closed it, but cannot find any way to restore Firefox to how it had been.

I am using an a fairly new ASUS laptop (but it happened on my previous PC too), with Windows 11 installed and up-to-date. Firefox is always kept up-to-date too.

Any suggestions would be very welcome.

In firefox version 146, How do I change background color of the bar the tabs appear on? I don't want to change the tab color, but only the color of the toolbar where the tabs are located. I've tried several userchrome.css codes I found on the internet, but none of them work.

Hello, I encountered an issue today where, upon starting my PC and opening Firefox, I found that I had been logged out of every website. My bookmarks, browsing history, and extensions are all still present, and I am using my usual profile. However, all active login sessions were cleared. I haven't changed any privacy settings recently, and I'm wondering if this is a known issue following a recent update or if it indicates a corruption in my profile's cookie storage. Could you please advise if this is a "normal" occurrence or if there are steps I should take to prevent this from happening again?

I look forward to hearing from you. Best regards, Luka.