Firefox 技術支援討論區

Firefox recently started banking protection when it thinks I am accessing a bank Web site. Settings has no information about it. How can I exempt a particular site from banking protection?

Recently, I switched to Fedora 39. At first, Firefox was working fine, but after I logged into my Firefox account, the fonts of some languages stopped rendering, and this started happening with almost every site that was using system fonts.

I've used Firefox forever, have a lot of bookmarks, when searching bookmarks max 9 results display. Usually can finally find by adding search criteria, but getting hard to find. Is there a way to return more results in a search keywords than 9? Cannot find an option to to that. Thanks.

Since approximately July 2023, Firefox gives me a beachball and pauses for about 10 seconds whenever I change between it and another app, or between one Firefox window and another. The same behavior does not occur with other browsers, likewise whether my connection is WiFi or wired.

I have No Proxy set in Network Settings. I am running a 2021 M1 Max Macbook Pro on Ventura 13.5.2.

I would appreciate any advice on how to troubleshoot and fix. Thanks.

This issue started with a (frustrating) set of steps following a page which wasn't displayed (https://www.ziggogo.tv/) - the screen remained black. Refresh solved it but the reinstalled plugins didn't show an icon and did not work at all. I de-installed Firefox, installed some old version from an update, installed all plugins and then updated to the latest version. Now finally everything seems to work- except that the 2nd and next windows show at a quarter of the size compared to the first whchi show correctly. I've tried everything I could think of with xulstore.json in the correct ..\AppData\Roaming\Mozilla\Firefox\Profiles\ subdirectory but nothing helps. I deleted it (which requires you to re-check that you want a menu bar),when I though for a moment it worked, made it read only (which means Firefox makes a .tmp version of it), manually changed the content (e.g. to "main-window":{"screenX":"4","screenY":"4","width":"3840","height":"2048","sizemode":"maximized"}}} matching my 4K monitor but nothing helps. And no, Ctrl click the Close button doesn't help either.

I suspect that it is a (maybe reintroduced) bug in a later build. I don't update often and I haven't seen this issue before.

Anything I can do which I haven't tried?

Hello to everybody, My question: Opening local .mdb files (MS Access database) does no longer work in Firefox 120, but was ok in previous releases. The only choice is to save the file rather than onening it with MS access. Under Firefox settings/applications the file type .mdb does not appear. If I answer the question "What should Firefox do with other files?" with "Ask whether to open or save files" it has no effect at all. I expect to find an entry for .mdb files where to choose "always ask" as was the case earlier. Please help!

Regards Volker Zipp

For over a week now I am receiving a popup from 'The Spruce' with the popup header being Mozilla Firefox (see Spruce.jpg). The popup has a facility to disable notifications from www.thespruce.com and I have selected this many times yet the popups keep coming several times a day. (see Spruce2.jpg). I have also visited the Spruce website and there is no unsubscribe link. I didn't subscribe in the first place and had never heard of The Spruce before this. Why is Firefox facilitating this spam that won't be disabled?

I found how to backup and transfer my normal bookmarks, however I really need to backup and transfer my bookmark toolbar, specifically on the Mac version. I can only find the PC version instructions and they don't seem to translate between OS's.

I can't see the SYNC option in Settings so I...

Use about:config to change identity.fxaccounts.enabled = true I can now see 'Sync' in Settings When I go to "Sign into Sync", after I enter my password, it hangs for 10 seconds, then says Working, then always just hangs there forever. If I login to Mozilla using a different tab, it signs in ok.

I have tried this after successfully changing the password, and after restarting firefox.

I am using the latest Firefox version.

Any suggestions gratefully accepted.

Hi

I noticed some strange entries in the Windows Registry yesterday and am a bit wary what they are and where they came from. There all connected to firefox and it seems like an extension of some sort. I only have 3 extensions installed - NoScript, uBlock Origin and Firefox Multi-Account Containers.

I attached an image of what I've found. The entries all repeat but with different values for "installtabopened".

I don't recall installing anything new recently and apart from the Multi-Account Containers extension.

I'm quite paranoid and so scan and check often using different virus / malware tools. Always the worry I missed something though.

Any thoughts on this?

Thanks for the help beforehand.

I am on Firefox Developer Edition 120.0b9 (64-bit macOS). Using sites like whatismyip and whatismyipaddress, I am seeing that I have a VPN or Proxy enabled. When I use Chrome, I don't see this. I went through all the settings and turned off anything that could even remotely be related, and still get the same results. Does Firefox have a built in VPN that I am unaware of? Is there a way to turn it off?

Help! I just installed the latest Firefox 120.0 and I have a huge problem:

I work a lot with the address bar. I type a few characters and choose a URL from my history that I need to work with, then modify that URL by typing or pasting, to get the address I need. Now, I can't do that. Either I accept the full URL suggested or I must type a completely new one. That's a huge obstacle for me. I absolutely need to work with, i.e. select and modify, URLs that I have previously visited.

Please tell me there is a way to do this!

For the past 3 months or so, anytime I try to login to Sony Playstation website I can't get past entering my email. After putting in my email and hitting next the website slows and firefox slow crashes. I have to force firefox to close. I have tried leaving a message to Playstation Twitter support. I've noticed their sign in page has change a few times recently so I wonder if it's an issue they caused. Either way it would be appreciated if it was looked into. Always feels like a lot of websites only care about chromium. By the way it works fine on edge or chrome. It also does not work with private browsing, so I don't think it's my extensions or cookies. I have also tried multiple computers.

I have been getting this error message for over a week now, PR_END_OF_FILE_ERROR. My internet is fine and I have restarted my computer a few time since the problem started. I have added some sites to the Exceptions list but even then they don't work properly. I have tried refreshing Firefox and changed the profile and they both didn't fix the problem. I am sadly not knowledgeable enough to make sense of the Web Developer Tools. The attached image is what my YouTube page looks like after add the site to the Exceptions list.

Hi--

I recently upgraded from Mojave to Sonoma 14.2, and Firefox 120.0.1.

In Mojave, fn-F12 used to invoke a "Dashboard" with applets like Dictionary and Thesaurus.

With Sonoma, fn-F12 causes the bottom part of Firefox's frontmost window to become a web developer tool, same as ⌥⌘I, instead.

Can I get my Dictionary and Thesaurus back?

--Gil

Whenever I open Firefox on Chrome OS, which I installed via the Linux shell terminal, it says in settings that the browser is managed by my organization. However, I don't have a school account signed in or anything.

Extract media links is displayed in the firefox right context menu I want to hide it from the right context menu. What should I do. Can't it be hidden? Firefox Version 120.0.1 64bit Windows11 Home 23H2

WILL YOU STOP THAT PATRONISING "HMM, WE'RE HAVING TROUBLE FINDING THAT SITE" MESSAGE NOW

IT IS OBVIOUS THAT IT SHOULD SIMPLY SAY " NO INTERNET CONNECTION" IT IS INFURIATING.

DO IT NOW OR I WILL KILL MYSELF.