Firefox supportforum

I have delete cookies on, exits firefox for a while, delete cookies option turns off and all cookies are deleted, even ignores exceptions. How to stop firefox from disobeying its master?

I recently added Private Browsing on my Firefox browser. I do not want it and have tried several times to find a way to remove it, but cannot. Please help me. I am not very computer literate, so need simple answers. I see the Icon on my lower bar and hoped it would have an option for removal, but cannot find one. Thank you.

I use the Dragon NaturallySpeaking add-on to navigate Firefox (and my entire computer) by voice. Recently the extension stopped working properly, and when I tried to uninstall and re-install the plug-in, it would not work at all.

This is the installation link Nuance provides: https://dnsriacontent.nuance.com/15/setup/ffinstall.html.

When you try to click the "Install" button, nothing happens. This has caused Dragon to stop working with almost the entirety of Firefox. Please advise on if an update is coming.

I am very disappointed with Firefox because of VERY FREQUENT CRASHES! I have the following crash reports:

bp-2544f95b-926b-4b8f-b0e1-6c9740200720	7/19/2020 8:43 PM
bp-0b9fdd52-483e-4581-97d5-861d10200619	6/19/2020 4:06 PM
bp-5b3993e3-5adc-4e32-b802-ce4c20200619	6/19/2020 1:13 PM
bp-3c2a8dd5-3a51-47cc-8839-def410200405	4/4/2020 9:09 PM
bp-03a34b6a-6a74-4dd7-912e-1f13e0200720	7/19/2020 8:43 PM
bp-cdb8fe65-262e-4996-b7fe-49d5e0200720	7/19/2020 8:43 PM
bp-68d37e22-b489-4d63-8510-4a1590200720	7/19/2020 8:43 PM
bp-afc84b54-9e95-4cde-ba08-004910200720	7/19/2020 8:43 PM
bp-5bf341c1-bd41-4dca-8265-3317a0200720	7/19/2020 8:43 PM
bp-8be1cee7-a3c6-40d6-ba06-dad220200720	7/19/2020 8:43 PM
bp-30bdb348-5713-4934-afc7-23ade0200720	7/19/2020 8:43 PM
bp-9d81d0a3-2cb8-4924-97e3-add9e0200720	7/19/2020 8:43 PM
bp-bcccc6a2-4cf3-44ec-95db-690590200720	7/19/2020 8:43 PM

I have run Firefox in Safe Mode, and I still get the crashes, often on a Checkout page after getting an order together. My software is updated to the latest versions available, and I have kept my security up to date. If we cannot find a fix to stop all this crashing, I'll have to give up on Firefox as being highly unreliable. Since I am totally blind, RELIABILITY IS VERY IMPORTANT TO ME!

Hey there, awesomes! I'd like to change my Firefox pdf viewer's background color (both sides of the pdf) to dark, currently it shows light gray (see `background_bg.png`). And here is effect I want it to look like (see screenshot from Chrome `wished_bg.png`). Thanks in advance (:

PS: I don't want to change my theme to dark. It seems I have to change my css, but I dunno which & how.

I need to continue to use an application (Web Site) built with Flash Player for the first 3 months of 2021. Flash Player support ends on December 31st 2020. What is the plan at Mozilla in terms of restricting access to Flash Player in 2021? - For example, is there a timebomb in the browser so that Flash Player will seize to work on December 31st? - If not, would Flash Player become inaccessible following the first browser update in 2021? If yes, do we know when date is scheduled for approximately? - Will the behavior be the same for all Firefox versions (Light, Enterprise, iOS, Android, etc..). Thank you!

I have a laser printer set as default on a Windows 10 laptop. In Mozilla, when I select print, that laser printer has the green default check, but Mozilla defaults to Microsoft Print to PDF instead. How can I get Mozilla to accept the default printer without deleting Print to PDF which I do sometimes use but don't want as default? Image attached--it auto-checks PDF but you can see the laser listed above it is the default.

Search results keep coming up in Russian. I have cleared the cache, the history, for all time, installed the language add-on, and even reinstalled Firefox. Still coming up in Russian.

I am trying to log into Firefox, and have changed my password. My email address is xxxxxxxxx@xxxxx.xxx what should I do to connect to Firefox?

(email address removed by moderator; please do not post personal information on a public website; Forum rules and guidelines)

hey I used Firefox in my previous Windows, and even though the sync section of my account was active, I can not recover the data now. Is there a way to solve this problem?

I have problem with webpages with buggy javascript in a few websites. Website consumes all available memory and start to use swap. Swap in my computer is very slow (non-flash) and the computer stops to respond. Only restart can help me. Computer has 6GB RAM but JS on opened site can consume more than 2GB!!! I want to have possibility to set maximum memory used by one tab of firefox (I know, the tab is separated process and it should be possible).

How to limit memory usage by one tab to 750MB (or other value, preferred by user)? Acceptable actions after trying to get more memory: - the JS can stop to work, - the tab will show that crashed, - the tab will be closed automatically, - require confirmation before allowing any more allocations.

How to set it in about:config?

If it is not possible, please report bug and propose other similar function that will fix this problem.

Hi, Firefox opens ok, work for a little while, then stops downloading. I see this is happening to other people too. Guessing it doesn't work with Big Sur OS yet? Any hope? Thanks!

Hi,

I'm Sen,

I have problem with firefox on my ubuntu, I'm using ubuntu 18.04 LTS 64bit, n my firefox version is 83.0 (default),

So.. the problem is, my firefox always crash, I have tried to refresh, change profile, reinstall it, even use another version of firefox, but it keep crashing,

I don't know is it related or not to my problem but i have attach some logs about firefox in my ubuntu system log,

If any other information that u need please tell me, And please help me...

Thank you...

Since a few weeks only whenever you start browsing on any browser, a window opens asking you to agree or refuse the settings for tracking by cookies etc. Does this procedure annulate myown prefenrences settings?

Most of the people don't care about that and tired of being harrassed just agree to all trackings and cookies. But I don't want to be tracked and my preferences settings are all personnalised and quite strict on what I agree and what I don't agree.

So if firefox asks me to agree before I'm allowed to browse, and I agree to all of the tracking, does this annulate my privacy settings in the parametres?

Please give me an answer to [email]@gmail.com or call me +[phone number]

Or on this forum?

Yours Stefan Suter who loves Firefox an Mozill

Hello Everyone

I'm having troubles with playing some Youtube-Videos and Twitter Videos. I had to re-install my Windows 10 (64 Bit) due to some hardware-issues which are not related, and I'm having this issue since then. Here are the steps that I already did:

-Removing all Add-Ons -Starting in Safe mode - Deinstalling and reinstalling Firefox, then starting in safe Mode -Deinstalling Firefox with a tool that also deletes all Firefox-Related Registry Keys and App-Data Files and reinstalling it to a different path (other HD) -Disabling add-ons - Disabling Open264 Videocodec and widevine content decryption module (more just because of frustration^^, but I was then able to play some Youtube videos after this one) - mediasource.enabled is active (and all the other ones as well) -Installed addons (even though it didn't work with them disabled as well): NOscript( youtube videos are allowed, some of the are working), Ublock Origin, Video Download Helper, HTTPS Everyhwere, Tree Style Tab, Limit distracting sites - Updating to the newest Firefox-Version (which came out today)

Btw: on https://www.youtube.com/html5/ it tells me that everything works fine and I have of course the newest Firefox-Version installed.

Do you guys may have any other ideas?

Thank you for your help.

Kind regards,

Gabe