Firefox 技術支援討論區

Hi, I just updated to the latest version of Firefox (auto), suddenly now, when I right click and quit upon closing, another icon appears, quitting again, another appears. I remove from doc, but same thing happens again upon quitting. Any help with this greatly appreciated.

Thank You.

I've recently switched from Brave and I've noticed that Firefox opens a new tab whenever I launch the browser instead of resuming to the previous tab I was on before closing it, I've tried to set the pinned tab as the default home tab but it just launches it in a new tab instead of opening the pinned tab. Is there a setting to disable this?

Hello Support, how do I make new tabs open on the left, hence in first position and not in last position by default. And also how do I make new tabs always open to the left and not to the right of current tab

Thanks for your help Wolfgang

For the past three days I have been disappointed to find the error message, illustrated in the screenshot, when I open Hotmail/Outlook/Login live. It says:

Something went wrong. Please try the recommended actions below. Refresh the application. (in a button)

I've followed its advice, to no effect. I've re-booted and turned everything off overnight (twice) but it's still not working. This only happens on Mozilla Firefox, my preferred browser. I have done nothing to alter any settings or opened, or even received, any dubious emails. All the other saved sites and randomly visited ones are functioning as normal.

Any idea why this suddenly started happening? is it a Firefox issue or a Hotmail problem?

Mark (Scotland, G.B.)

HI, I had a PC crash and I am now unable to use my old Installation, so I reinstalled Windows anew. Before that I could save some stuff.

I have saved the whole Firefox Profile Folder and the Installation.

Now I just copied the Key3 and Key4 + logins.json Files to my new Profile Folder (places, booksmarks, etc too) but nothing will be applied.

What do I have to do to get my old stuff back? Especially my Login Data and Bookmarks? Why does this not work anymore? Is it due to different Versions? Although I am pretty sure that my old FF was up to date. Is there a Log File?

Also I have an old logins.csv, but it has corrupt/incorrect symbols in it.

I am getting this in the settings and am unable to modify parts of firefox like add extensions for last pass and display of bookmarks. This came after an update. This makes firefox useless to me. I have removed and reinstalled firefox twice, once without using any info from the previous install. I have looked for the distribution file, but can't find it. Any suggestions before I just remove it permanently from all devices I use. My organization is me!

The desktop mouse cursor becomes large when using Firefox with >200% display scaling. It doesn't matter if it's 250% or 300%, the result is the same. My system configuration is as follows:

Opensuse Tumbleweed (up-to-date) Firefox 112.0.2 64bit KDE Plasma running Wayland

I've included 2 screenshots that show the difference in the mouse pointer size when outside of a Firefox window and inside it. Also, this issue is only present with Firefox; no other application produces this result. Any help or suggestions would be greatly appreciated!

About 6 months ago I moved from a Dell to a MacBook. I have given up Google and am now using Firefox rather than Safari. But sometimes I'm forced to use Safari because the page I'm looking at doesn't lay out properly. There's text on top of text, etc. But things lay out fine on Safari. I don't want to give up Firefox but I need to be able to read the page. Is there a fix for this?

Hi, When I search for google and then click tamil , my language, the phonetic key board is shown. But when I start to type it only types iln English and not in my native or regional language. Previously I had no problem in windows 7. But it is not working in the latest firefox browser. Any solution Any missing on my part

Hi, I made a theme but have since not used it and swapped to another. Everytime I open the browser, it swaps back to the one I made for some reason. Under themes, it will still say the one that is showing is the chosen theme, but it most certainly is the one I made. I turn on another theme and toggle back to the chosen theme and it then changes correctly. Any idea why that could be?

When I go to certain web sites, (Xfinity, Blue Cross Blue Shield), a message pops up saying, "This page is slowing down Fire Fox. To speed up your browser, stop this page". When I go into Safe Mode, I can get to those sites. How can I get rid of this message/problem? Fire Fox has current update as does my Mac.

Hello,

my firefox is blocking javascripts loaded by domain itself. But only for one domain (cls-med.de). I do not know which setting forced the problem. The Javascript is also blocket in firefox-debugging-mode. Other intances of firefox do not block the javascript. can you help me please?

Regards Andreas

Ever since updating to the current version of Firefox (112.0 64-bit, according to the settings), every time I close the browser, I'm logged out of every single service I'd been logged into. This was not an issue with previous versions of the browser, and old forum posts on the subject don't seem to contain correct, up-to-date information. Is there some setting I'm missing, that I need to update?

I want to clear cache and cookies. I hit Ctrl-Shift-Del. This presents various options of what to delete.

One thing I do not want to delete: Firefox has somehow learned the URLs for some oft-used websites. For instance, maybe I visit microsoft.com frequently - and Firefox automatically suggests the rest of that URL, as soon as I hit the letter M. (I would also like to know how to teach Firefox to behave that way, for various letters of the alphabet.)

It seems that, if I make full use of the deletion options available via Ctrl-Shift-Del, Firefox deletes those oft-used URLs along with everything else. So then I have to type the full URL, until it relearns that entering M probably means I'm going to microsoft.com.

How can I clear cache and cookies without losing those remembered URLs?

In the past week I have found that I am now unable to log into some websites, can no longer download pdfs from websites, or word docs from email. I have had issues trying to access chat functionality with my web hosting company. This has forced me to have to start using Chrome is many cases.

Firefox is my favorite browser and I want to continue using it, but if I am unable to access the websites I need to, when I need to then I will have to eventually jump ship.

Is this happening because of recent browser updates? From search from past issues people have had I've seen firewall settings a possibility, so could it be my firewall? Or are websites just not trying to support Firefox anymore?

Any information would be greatly appreciated.

I want to be able to type accented characters while I'm using a mail tool in Firefox. I searched and found the Office/Word method, but that doesn't work in FF. When I searched this site for "type accent," nothing was found.

I don't need a special language pack, I'm still typing in English. I just want a way to insert an accented character now and then.