Diễn đàn hỗ trợ Firefox

I have many - sqlite - various addresses on my computer, can I delete these? I am being told by Microsoft that I am out of storage and I need to delete some items.

I just opened Firefox on my Win 11 pc, and find all my tabs have gone. The setting to reopen last session is active, as before. I think FF updated itself earlier today. I also had occasion to look at it briefly on my synchronised android phone. I would like to: - get my tabs back - find a way to stop this haappening (it's not the first time).

Any advice much appreciated, thanks. Richard

Hello !

How can I retrieve password and usernames that are saved in the login forms of visited websites ?

I know how to see "password and login" in Mozilla settings (Private life & Security / Saved Passwords).

But on some websites, the connection to my account is automatic : password and usernames are saved in the login forms (like cookies may be ?), and they are not present in Mozilla setting and Saved Passwords.

I didn't find anything in the web on my request.

Is it possible te recover this recorded data ?

Thank you by advance.

No audio on Firefox. Google Chrome has sound. Settings at normal audio volumes. Tried computer shut off and re-boot. Tried reload of Firebox.but that didn't help. Had scam attempt just before no audio issue...not sure if that problem.

Hello

i have a page https://www.futbol24.com/ (if not alound please delete) in which i keep and watch scores of my interest.

Without any obvious reason this is not possible any more

TRYING TO FIND A SOLUTION ....

Everything failed,any ideas please? Thanks a lot

Within the last few days, I have been unable to browse to our vCenter server using Firefox. When I do initially, I get the usual certificate error. Once accepted, I get an error that Firefox cannot connect to the server.

I receive the same error in Private mode as well.

I am able to browse without issue using Chrome which leads me to believe the problem is with Firefox.

Any help would be appreciated.

To start, both Windows and Firefox are running latest versions as of now.

I recently found that Firefox had a list of frequent sites being displayed by right-clicking on any of the Firefox tabs in the Windows taskbar. I found that to disable this, I need to use the "browser.taskbar.lists.frequent.enabled" flag in "about:config". Setting this to false indeed disabled this, but it was replaced by "Recent" tabs instead. There is also "browser.taskbar.lists.recent.enabled" flag but this does not affect whether or not the Recent tabs list is displayed. Nor does "browser.taskbar.lists.enabled", nor does changing the max number of list items.

The closest I can seem to get it to displaying nothing here is to keep the Frequent list active, and set it to a max of "1" item. Anything else displays a long list of Recent items.

I don't think this is correct behaviour for these flags... If anyone has any other ideas here, that'd be great, thanks!

a web site continues to say mozilla browser need update to correctly access web page. I have downloaded latest update ESR for Firebox (using windows 7 OS) But web site still says I need update! Is it me or the web site that has the problem?

I have been using this site for a very long time, but, since lastnight (Tuesday January 27, 2026) everything is different. My Theme was gone, the sites I visit were not responding. Am I supposed to set up this page each time I want to use Mozilla? If this is the new normal, then I will not be here long.

Thanks

one website is timing out, I started to have problem yesterday. I was able to load when I tethered with my iphone.

before that I tried

Closed all the application rebooting Mac tried on Safari

             Firefox
             Google chrome

with no success

Chrome says it's 504 error

Immediately after my last Mozilla update, the system asked me if I wanted Firefox as my search engine. I clicked yes, as I always do when prompted. I don't know if this is the cause or if there's another connection I'm missing, but since then I haven't been able to access other websites. Every time I try, an error message appears saying "Oops, the system has crashed..." or something like that. However, if I use Google or Edge, everything works fine. How can I fix this problem? Can anyone help me? Thank you very much in advance.

my e-mail : [edited email from community support forum]

Updated Firefox browser on PC today and can no longer access my emails at https://outlook.live.com/mail/0/

youtube has failed to open fr 2 weeks now, it was working well before but on opening it of recent, it displayed this message below till now yet other tabs open well and my internet connection is stable

Unable to connect

Firefox can’t establish a connection to the server at www.youtube.com.

   The site could be temporarily unavailable or too busy. Try again in a few moments.
   If you are unable to load any pages, check your computer’s network connection.
   If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the web.

How to keep or restore shortcuts when refreshing firefox?

Whenever I refresh firefox due to malfunctions with firefox I must take a screenshot of my 4 rows of shortcuts and manually re-enter all the information again for all of them otherwise some just reappear all jumbled and many are missing. 

Is there any way for firefox to keep my shortcuts and to restore them after refresh in the order and quantity that they were before?

Its so frustrating that I have to do this every time I do a refresh that it makes refreshing a chore more than a solution for the original problem/s.

Moi Drodzy pozdrawiam Was Mam wielką prośbę ostatnio byłem zmuszony przywrócić windows 11 z kopii zapasowej i bardzo byłem zdziwiony gdy przy uruchamianiu Waszej przeglądarki wyskoczyło mi okno logowania niestety założyłem u Was to konto bardzo dawno posługując się u wczesnym adresem " condor5@wp.pl " na tomiast w obecnej chwili zastosowałem mój aktualny e-mail " condorhk9@gmail.com " i co się stało : otóż po zalogowaniu ku mojemu zaskoczeniu przeglądarka ukazała mi się w szarych odcieniach a co gorsza cały zasób moich cennych dla mnie zakładek figuruje tam gdzie powinien być ale jest nieaktywny.Czytałem Wasze poradniki ale problem jest chyba innej natury bo jak wspomniałem to co jest szare (stare) jest nieaktywne natomiast można korzystać z pola adresowego i przeglądarka działa.Bardzo mi zależy na tych zakładkach one tam istnieją ale przy próbie ich przywrócenia pojawia się komunikat """ Nie udało się przetworzyć pliku kopii zapasowej. """" Proszę Was o pomoc.

In the past I have had several computers synced together to keep bookmarks the same on each computer. Now I sometimes get the bookmarks but the links on the bookmarks are all changed to other sites. Everything is scrambled. How do I get a couple of my computers all syncing to other computers.