Firefox 技術支援討論區

One day, all my Push Notifications on websites like Youtube and such are suddenly going on my Windows 10's action center instead of just showing it on the web browser like it normally does.

Was this a update change or some setting I accidentally changed? (or changed on me) And How do I switch it back?

I tried to to disable it by going into about:config and changing: alerts.useSystemBackend.windows.notificationserver.enabled to false.

But it didn't work. It still pops in the Windows 10 Action Center, which I don't want.

All my important tabs = gone. Nothing under recently closed windows. Most of them too old to be found in recent history. I'm mortified. I normally love Firefox updates but now I want to yell at someone :(

TL;DR: I ended up with 2FA disabled and recovery key enabled

Hello people !

I'm currently testing Firefox Account features such bookmark syncing and its login security (not password storage/sync). Unfortunately I'm having big trouble authenticating myself to the service right now.

I have 2 testing accounts with the following configuration :

1. I've setup 2FA authentication.
2. I did not set a secondary email.
3. I did not set an account recovery key.

Here are some of the tests I'm doing :

1. I start by doing several login/logout to check if 2FA is working as expected.
2. Then I add a secondary email then make it primary then remove the previous primary email.
3. Then again login/logout several times to check if 2FA is working as expected.

At some point I'm unable to login after some iterations of step 3) above.

1. At first I get an error saying my 2FA code is incorrect. But it allows me to login successfully using one of my 2FA backup.
2. Then again I logout/login several times to check if 2FA is working as it should be.
3. Then at some point I get the same error again saying my 2FA code is incorrect. Trying several unused 2FA backup fails with error saying they're also incorrect.
4. Then it finally says that I've tried too many time and suggests I should retry 15mins later.
5. When I try to login after some time it then ask me for an authorization code sent to my email. But then it says every authorization code I try is also incorrect.
6. I managed to disable 2FA from on one of the account I was still logged in Firefox. But when trying to login on another Firefox profile then I get the same error saying I tried too many times.

Just for clarification - Please note that I may have use one or two 2FA codes instead of authorization keys when it asked me so. But I did not mistyped any 2FA or auth code I've tried.

And after several hours of giving up on it - the problem suddenly vanished and I could login/logout fine. As a precaution I add a recovery key and decided to disable 2FA because I can be sure it will work as is should.

Maybe I get locked but I dont know what really happened. I believe I did not a lot of login abuse though. I just feel like it's a big issue for my case because I could not rely on the 2FA backup and authorization keys. The error didn't help either because it likely says I've been locked. Whereas having one or two mistyped codes or using "several correct 2FA backup and auth keys" which were wrongly considered incorrect - should not be treated as a login abuse or brute force.

From now on I will likely disable 2FA if using this service. I understand these tests are not things you do on everyday use but I can't imagine how bad it would feel if I have sync sensitive data such as passwords and have to wait hours to unlock access to my account (even if not to access those data).

Hi, I can't play some videos in YouTube and other platforms like Crunchyrroll, Twitter or Vimeo, I've already cleaned the cache and deactivated all the plugins and there is no difference.

Since the last but two update. actually in January. this is what has happened to the message boxes on MSN. That is someone replies to me through a comment and a box with the reply pops up. This is the result.

<a class="link" href="fast-xi3567{fast-xi3567-7385}fast-xi3567" target="_blank">fast-xi3567{fast-xi3567-7386}fast-xi3567</a> replied to <a class="cwt-link" href="fast-xi3567{fast-xi3567-7387}fast-xi3567" target="_blank">fast-xi3567{fast-xi3567-7388}fast-xi3567</a>. fast-xi3567{fast-xi3567-7389}fast-xi3567 <a href="fast-xi3567{fast-xi3567-7390}fast-xi3567" target="_self"> fast-xi3567{fast-xi3567-7391}fast-xi3567 </a>

How do I uninstall the Firefox icon from the taskbar? The standard article on the Firefox Support website is `How to pin and unpin Firefox from the taskbar on Windows 10 and Windows 11', but it seems to be out of date. It says to right-click on the icon and click on `Unpin from taskbar', but there is no such item in the right-click menu any more.

I know that it became difficult to unpin the Firefox icon about a year ago. I got a new PC recently and installed Firefox, but I could not remove the icon. Then realised that I should have done this during installation, by using 'Custom installation' and unticking the 'Icon on taskbar' option. I searched the web for clues and found none, so I uninstalled and reinstalled, which was a nuisance.

Some months later, I have just installed the new version 110.0.1, but I forgot to use 'Custom install', with the result that the icon is back on the taskbar. Again I have searched the web, and again no success. I tried reinstalling V110.0.1 on top, using 'custom install' this time --- I could switch off the 'Icon on taskbar', but the icon is still there.

I don't want to uninstall-reinstall this time because I have now configured Firefox as I want it, so that would waste a lot of time --- and I will probably forget again sometime in the future.

I am sure that Firefox has not done this deliberately, because they are always so much on the user's side.

QUESTION: How do I unpin the Firefox icon from the taskbar without uninstalling? I have an idea that there is a registry hack that will achieve this.

I'm not sure how this happened but now having a hard time reading text because the background is so bright. I went to settings but was unable to find any way to change the brightness or at least a darker background cover. Please help.

Hi Firefox team,

I searched online about TLS 1.0 support history events. Looks like Firefox previously (around year of 2020) stopped supporting TLS 1.0, but later re-enable it to support some goverment TLS 1.0 website for COVID reason.

We now have a website(based TLS 1.0). That site is no longer available on Chrome, but it's still available on latest Firefox version by today(Mar 21, 2023). I'd like to know do you have a plan to officially stop supporting TLS 1.0 website again without exception? If so, when will it happen?

Thanks

seems like firefox is not understanding a font and instead its using - caption

so I cant read any of my shortcuts . see attachment . how do I change this

I was totally blindsided by the changes imposed by the switch to this feature. Having now read up on it I can understand the need for it, but IMHO the implementation is... not optimal. Why do we have to have two "overflow" icons? Why could the two functions (traditional overflow list and new Extensions Management) not be maintained under a single button/function as before? (I don't care which symbol would be used, but splitting up the access to these functions? Come on!) AND why can we no longer order the items on the new overflow menu the way we want? --at least, I haven't found a way to move them around. Further, when extensions say that they "Can't read and change data on this site", does that mean that the extension is broken, nonfunctional, locked out, etc., or are we required to do something to restore it to functionality? -And if so, do we have to do this for every extension, on every site? Let me just say, not a huge fan at this point. Ugh.

Im trying to uninstall fire fox cause i prefer another browser but when i press uninstall it doesn't to anything and i tried to search up the problem but nothing pops up

I have a new laptop so needed to install an adblock. The search results page gave many choices. However, no matter which one I clicked on it said this page is not available in your region. Now how is that possible seeing as on my previous laptop and in the same region I could install the add on? I have had to use a VPN to install the adblocker. Please explain how regions prevent the installation and why it happens. Firefox is universal or so I thought.

Firefox bowser stopped working suddenly. Tried uninstall and install multiple times with multiple options.

Still not working even after cleaned all Firefox related files using uninstall tools and installed again.

Firefox will not load https://www.washingtonpost.com/ unless I clear my cookies. EVERY TIME!! EVERY TIME!! not just once. ALWAYS. I get a "secure connection failed" error. It comes up on other sites too, but this one is consistent. I am tired of clearing my cookies to read the paper each day or even a second time after the first time I load the page.

I am running FF v110.0 on Windows 10 (64). This version automatically downloaded and installed without my permission (I never allow any software to automatically update) - I found out about this a week or so ago. I've also reset the update settings to what they've always been.

Anyway, since that upgrade I am getting a blue box around whatever control I click on. This occurs on most web sites. I've tried the various suggestions from years ago (troubleshoot mode, about:config 'browser.display.focus_ring_on_anything' and 'browser.display.show_focus_rings' = false). This does not occur on any other browser and didn't occur on Firefox until the latest update.

How do I get rid of this? It is very annoying with several web sites I use daily.

Thanks,