Firefox 技術支援討論區

When printing, Firefox shows printers that are no longer connected to my Mac and were removed from my Mac printer settings in preferences. But, I am unable to remove them from Firefox. I already tried clearing the printer settings by clicking "Clear saved print settings" in troubleshooting, but the old printer names are still showing up.

I installed mozilla today and I looked in to my settings and found this message "Your browser is being managed by your organization."

I am not part of any organization since this is my home pc.

I checked the forums but i couldn't solve this.

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Mozilla\Firefox and HKEY_CURRENT_USER\SOFTWARE\Policies\Mozilla\Firefox doesn't exist for me and i don't use avast.

On about:policies it shows "Certificates-ImportEnterpriseRoots-true"

What is this ImportEnterpriseRoots thing?

I'm using a laptop with windows 11.

Can anyone help?

See that last option? i never want to see another Search Engine suggestion again by right clicking the address bar. This should also be a standard setting if it's going to be present in the first place.

I can't size the pages to WORK! If I size it down, I can't read the text. It used to fit the page and was readable but no matter what I do, it's impossible to read a web page right. Fonts are crazy!

Most fonts are way too small, that might be Microsoft, I had to go back to Win 10 but that didn't help much at all. Pages are impossible to see right!

It has totally freaked with my web design work.

My games are messed up with sizes.

But most of all text sizes ARE CRAZY!

NOTHING fits together or views right anymore!

In the image the page is 67% - but you can't see the whole page OR adjust it to work. When you do see the whole page, the text is so small, it is unreadable!

Hello,

In a previous version of firefox, I could right click within a text area for example, which would allow me to check my spelling. Since upgrading (which was actually from a higher Beta version, to the latest current stable - a new profile was created), I had not had this option. As you can appreciate, it's a very handy tool to have, so I have been attempting to get this function back today.

Within my language section, initially there was only 'English [GB]', which was as it should be. I had 'check spelling as I type' checked also. This did not automatically check as I typed. It did not check at all, not could i right-click to check spelling.

I have since added 'English [US]' to see if this would then allow me to remove and reinstate 'English [GB]', but it did not. I then added a third option which was 'English [CA]'. The config allows me to remove only 'English [CA]', which when pressed removes it from the list, but by pressing the 'set alternatives' button again, you can see that it has returned.

I have since managed to get firefox to check spelling in English [GB] by adding 'British English Dictionary (GB)' (https://addons.mozilla.org/en-GB/firefox/addon/british-english-dictionary-gb/), but now I am also stuck with English US and English CA. EN-US does not allow it to be removed whatsoever, even though it was only there after I manually added it and EN-CA allows me to remove, but returns. No option to apply and restart firefox appears (I've seen this appear in another user youtube video on the subject). Closing and opening makes no difference.

How can I removed English US and English CA please?

6 images attached, in sequence order. Between images 3 and 5 you can see CA being removed and returning (and also no option to remove US). The last image is what I am now trying to get rid of.

I had two Firefox windows open. One had 100+ tabs open, the other had around 5 open. Like a klutz I accidentally closed the window with the 100+ tabs open instead of the other window. Now when Firefox restarts it opens the version with the 5 tabs.  :-( I read about lost tabs in Firefox. I have found a file with the 100+ tabs in it. It is called: upgrade.jsonlz4-20221007134813. But what do I do next to restore Firefox to restart with the 100+ tabs version? Thanks.

When my system crashes, the session that is restored is from some time back. I was wondering when Firefox stores its session information and is there any way to force an update? How can I insure that the new session is saved?

why do you stalk and bother the users? i do not want to update! without warning you alter things i do not want you to alter. you take things out so people have to use risky 3rd party addons.

Although I allowed google ads (shown in "Not Blocking Tracking Content" list), they are still blocked. Is there a way to fix this? This problem appears on two sites (https://www.agame.com/game/tropical-merge, https://www.games.gr/paixnidia/the-mergest-kingdom) only. Other sites work as they supposed to. ABP is disabled. If I turn Enhanced Protection off, I can see google ads, but I lose any progress I have in these games. Any help would be appreciated.

I need to change my primary email address as my previous provider will cut off forwards to my new address. How to do I do this? OLD EMAIL: nelda2017@cox.net - my NEW email: nep4393@gmail.com

I have 2 yahoo email accounts. 1 on Chrome & "block Spam" works but on FF it does not. The same fake emails keep coming back and I can't add a screenshot to this.

Hello, I have a problem with this website: https://murf.ai/studio/project/2/P0166570108644041F The main page shows everything normal but when I go into my project some codes show up on the page...please have a look at the attached screenshot. In all other browsers this problem does not occur... I have no idea what causes this problem ??? Have tried to switch off all extensions, but this did not change anything. I hope that someone can help me out with this issue. Thanks in advance to everyone who can help. Peter

After the last update (October 7th), SOME videos stopped playing for me. They just show an error. On the same YouTube, some video plays normally, and some gives an error. Tried safety mode. Already tried disabling add-ons, checked all settings. I did everything that was in the FAQ. Did not help. Everything works fine in other browsers. And I can't understand the pattern of videos NOT playing.

Dzień dobry,

Piszę do Państwa z zapytaniem dotyczącym błędu spotykanego w naszej organizacji w aplikacji przeglądarki Firefox w różnych wersjach od 90+ do 101. Problem opiera się o zakładkę aplikację w ustawieniach ogólnych przeglądarki. W organizacji posiadamy pewną wtyczkę (EZD Addin) i przeglądarka w pierwszej chwili działa z nią prawidłowo wskazując jej lokalizację. Problem pojawia się po jakimś czasie, kiedy wtyczka przestaje działać a rozwiązaniem okazuje się ponowne wskazanie ścieżki do aplikacji.

Chciałbym zatem dowiedzieć się, czy problem nie jest przypadkiem po Państwa stronie i przeglądarka FF po jakimś czasie niejako wpływa na ustawienia w sekcji Aplikacji z ustawień ogólnych przeglądarki. Czy może wysyłają Państwo jakieś dodatkowe pakiety modernizujące przeglądarkę a jednocześnie wpływa to na ustawienia tej sekcji.

Odgórnie chciałbym zaznaczyć, że wykluczono z opcji błędów poprawki systemu Windows (nie pojawiały się w tym czasie), błędy wtyczki - wszędzie działa prawidłowo z wyjątkiem sytuacji opisanymi tutaj (było ich kilka na różnych stanowiskach).

Pozdrawiam Dominik Buksiński Gdańskie Centrum Informatyczne Proszę o rzetelne rozpatrzenie naszego zgłoszenia

Hello,

I'm having a trouble connecting to WSS websocket. I'm using self-signed certificate.

Firefox shows in the console: Firefox can’t establish a connection to the server at wss://127.0.0.1/...

I have tried with private browsing and with troubleshoot mode.

Works out of the box in Chrome and Brave.

Firefox: 105.0.3. OS: Ubuntu 22.04.1 LTS

I am using the latest version of Firefox with Mojave on a Mac.

Lately I have experienced slowness despite the fact that I didn't add any software and I have Norton checking for viruses. Recently I got a message "Your system has run out of application memory" when I had 5 tabs open in Firefox. I checked Activity Monitor and it showed Firefox using 1.16 GB. 7 other apps were open, the next one with the highest memory usage was Mail (465 MB). Activity Monitor showed 30 instances of FirefoxCP Isolated Web Content entries.

I attached a screen capture showing what Firefox was using in one of these instances. Is this "normal" with 5 tabs open?

I closed the open tabs and quit Firefox. Memory usage by Firefox went down, but after a short time the problem happened again.

A search on the internet showed lots of similar complaints about FirefoxCP Isolated Web Content. Is this a known bug? Any way to avoid this problem?

Thanks.

I need to download the helper application to be able to download adobe.

The instructions below are for Firefox 3.0. This version does not match. Please help

To be able to download, add Adobe's site to the list of "allowed sites" in Firefox:

       On the Tools menu, select Options; click the Content icon
       Check the "Block pop-up windows" box, then the Exceptions button
       On the "Allowed Sites - Popup" window, enter www.adobe.com in the Address box and click Allow, then Close.
   On the Tools menu, select Add-ons; click the "Get Extensions" link in the lower right corner of the popup window.
   On the Add-ons page, select Plugins from the menu on the left.
   Click the green Install Now button that appears under the Acrobat Reader header.
   Adobe's Reader page is displayed. Follow the instructions for downloading the correct version.
   A "Software Installation" box is displayed; click Install Now.

I am using a Windows computer. Is there a way to change the two finger swipe to go back (or forward) a webpage to a "THREE" finger swipe? Two finger swipes interfere with other things that I may be trying to do on a webpage. I often find myself scrolling through tables (using two finger scrolling) and then if I scroll too far in one direction it goes BACK to the last webpage I was on. This is super frustrating!

I know how to disable the two finger swipe using about:config. However, if it can be changed to a 3 finger swipe instead, that would be a huge help.

I have selected a particular theme (Classic Marine Blue) which I like. However, when I click on an item that has a dropdown menu, the background color of the dropdown is black with white text. I prefer white with black text. For example, this happens with the Library item with the drop downs Bookmarks, History, and Downloads.

I've tried using Firefox Colors, and couldn't solve the problem with a custom theme.

I get it that this happens because the text color on most of the toolbars is white, which apparently triggers Firefox to flip to a black background rather than staying with the original white background.

I don't wish to change the theme. All I want is my black-text on white-background drop down colors back.

Any suggestions? Please help. This is really annoying.