Firefox 技術支援討論區

I have used mozilla firefox for at least two decades as my main browser. However about a day ago I closed a window (ei. X'ed out) and all of my windows closed AND were unrecoverable via 'restore session'

This now happens all the time. I may have a couple windows open - I close one and they all close - not TABS - WINDOWS. As I am handling personal finances, academics and business, I cannot work like this. I cannot keep every window I open forever open so that I do not loose another. I am forced to use another browser until the problem is fixed.

I was also VERY disappointed to find that I could not just ask a question without signing in. This is absolutely ridiculous. Just help people who use your stuff. Why do I have to be a member to point out a problem or ask a question? I'll bet you are missing volumes of helpful feedback because folks are tired of having to announce themselves before pointing out a glitch and just move on as I almost did. That in turn leaves dedicated users dealing with a glitch for longer.

I am using the latest Windows 10 on a modern machine.

AdBlock has not made any updates for Firefox for eleven months. Do they just not care, or has Mozilla rejected them? The internet is terrible enough as it loves to scam all users on all sites.

Attempting to log-in on Twitch with Firefox Browser - Developer version 122.0b9 (64-bit) is currently not possible, repeated messages are prompted by the Twitch website about "unsupported browser" and to contact browser support to resolve this issue.

Clearing cache, disabling extensions did not work. Using regular Firefox works without issues, only noticed this being an issue after most recent update for Firefox Dev browser.

Side effect as well since update is that any Cloudflare captcha is impossible and all website that use Cloudflare to "authenticate" that I'm human just outright fail or continue indefinitely.

Since the most recent update, I am finding that Firefox has become highly unresponsive when it comes to loading some pages. Some are fine but others such as Reddit and Wikipedia will not or only partially load. Pictures will often only half load or not at all. News articles will often print text and fonts but nothing else.

This not occurring on all sites. And it doesn't seem to matter whether the site is https activated or not as some of the other threads seem to indicate is the problem.

I need a solution to this.

Hello! After updating from 108 to 122, there's no restore previous session button. The recently closed tabs option only returned half of the tabs. Will this bug be repaired and how can I get back the tabs?

Have used online banking with Santander for some time but am now experiencing problems logging on. Getting message https://retail.santander.co.uk/ErrorPages/500.htm Rang Santander and they suggest it is a browser problem. Have tried a number of things but problem persist

Seit einiger Zeit wird bei Firefox eine Übersetzungssoftware verwendet, die leider (noch) völlig unbrauchbar ist. Möglicherweise KI-gestützt, aber noch nicht fertig. Folgendes Beispiel aus der Webseite von Bitdefender zeigt, was ich meine:

Richtig übersetzt bei Google:

• Glückwunsch! Sie schützen so viele Geräte, wie mit Ihrem Abonnement möglich.

Gleicher Text bei Firefox übersetzt ohne Sinn und Verstand:

• Glückwunsch! Sieten so viele Geräte, mit Ihrem mit Abonnement- und Abo-send- und Ab- und Ab- und Ab'

Die gleiche Art der Fehl"übersetzung" hat bei etwas komplizierteren Konfigurationsanweisungen natürlich unangenehme Folgen. Solche Fehler sollten doch eigentlich vor der Umstellung einer früher ja wesentlich besseren Software zu der neuen Variante bemerkt werden.

Mit viele Grüßen Jürgen Frikell

When I select a link in an email, it opens op Edge, rather than Firefox. This just started happening today. I have followed multiple options for making Firefox my default Browser, but nothing seems to work. I am using Windows 11 Home Addition. Thank You!

Help!!! After using this profile to sign in here to ask a question yesterday, upon restarting Firefox today it has deleted my entire login history, cookies and all passwords. However, when I go to recover these, the only default profile I can find when I do an "about:profiles" is one that is five years old.

I can literally no longer access any of the sites I use because al of the logins are gone.

Help! How do I get all my data back? My life is over if I cannot access any of my business sites, emails, Paypal, Amazon accounts or anything.

Dear community,

since some recent update I am asked for a primary password every time I open the browser, which is higly annoying. I like my passwords protected by a primary password and in former times it was only asked for when trying to reveal a saved password. I know this has probably to do with me using Firefox sync, because I use the browser on my Android too but I would like to keep my devices synced. Besides: On my phone I am only asked for a fingerprint when accessing passwords, not every single time I open the app. There must be a way to reconfigure this on a desktop, right?

I have changed Firefox's settings to both Delete cookies and site data when Firefox is closed and to Clear history when Firefox is closes. But after making these changes Firefox is still holding onto my browsing history.

Yes I have tried everything that has been written or suggested on how to fix the fixup. Still nothing has worked. About:config everything has been set to false that has been suggested. It seems this latest version wants to eliminate our ability to customize and you even know how dangerous this is.

I switched from windows 10 to 11 and to a new laptop. Here in my new laptop Asus tuf 15 ,even though it has better RAM , internet connection, cache memory, cores the FIREFOX doesnot function properly. It's extremly laggy specially when I use YOURUBE . In my earlier HP laptop with 8 GB ram I could use 10-15 tabs at one time .It would still not lag . It could do web development at the same time I could watch youtube tutorials. But now I barely open 4-5 tabs the youtube starts freezing up to the extent that I really get frustrated. Please so something or I will have to switch to BRAVE browser or something.