Diễn đàn hỗ trợ Firefox

I would like to transfer my bookmarks (and my open tabs) from my Windows 10 laptop to a new Windows 11 laptop. I've looked at the questions and answers people have posted but its a complete mystery to me. I had thought that when I loaded Firefox onto the new PC and signed in, everything would automatically appear. I was successful in doing that with Chrome but Firefox is still my primary browser and I've had no luck. Any help you can provide would be greatly appreciated.

I've started getting this error message on certain websites (always the same ones):

The page isn’t redirecting properly

An error occurred during a connection to www.manek.org.uk.

   This problem can sometimes be caused by disabling or refusing to accept cookies.

The same websites still work fine on Firefox mobile, so it's nothing inherent in the sites themselves.

I have only noticed this in the last few days. I had just updated Firefox to version 109 – but it's not specific to one version of Firefox either, as I tried on one of my Macs which hadn't updated yet and is still on version 107, and the issue was replicated exactly the same.

I have tried clearing the cache, restarting Firefox, etc.

Can anyone help me resolve this? Some of these are websites I use quite a lot for my work, and it's frustrating to have to do anything just on my phone.

A friend (who knows even less about technology than me) has an old Dell Inspiron 1501 which has been running Linux Mint 18 Xfce, which is now unsupported. I'm beginning to regret it but just to keep it going for a couple of years I offered to update to Mint 20 Xfce, which is the last version listing 1 Gb as the minimum Ram (everything later or other version are 2 Gb or more), which is the most that system can use. Once the wifi was eventually working (old b43 broadcom driver) most things went fine (except Team Viewer, which works on another Mint 20 Xfce system, but that's not a question for here). However, she uses Yahoo mail, and for some reason just attempting to load the login page (login.yahoo.com) causes Firefox to crash (I mentioned Thunderbird in the title as I attempted to access Yahoo Mail with it, but because it needs to access the Yahoo Mail page (as I think this is now based on App codes rather than passwords), and doing that crashed Thunderbird also). I'm pretty sure I have methodically gone through all the troubleshooting steps on https://support.mozilla.org/en-US/kb/troubleshoot-and-diagnose-firefox-problems (clear cookies & cache by deleting history; clear startup cache; refresh; reinstall; new profile). Firefox doesn't crash in Troubleshoot mode, despite the fact is seems to still use hardware acceleration, even though I thought it would disable that. Hence, I'm at the end of what I know to try (and that's just from following the guide, I am not an expert) and would be grateful for any help anyone can offer. I attach an image that lists all the submitted crash reports, as they will refer to slightly different conditions as I tried all the options mentioned above. I'm using my own PC to submit this (so any hardware & system data submitted by this web-form won't be relevant), not the Inspiron 1501 that has the issue. I can open the Yahoo mail page on this machine (same version of Firefox) and also on the Inspiron 1501 using Chrome (but there was a different reason relating to security why we couldn't log in via that). Would really like to get Firefox (and Thunderbird) working on the laptop, if possible.

Does anyone know how to configure Firefox to stop the annoying google log-in pop-up? I've seen others ask the same question, but I have not seen any functional answers. I've never had a google account, for anything. I don't get the pop-up with other browsers, like Falcon or Brave. It's just a problem on Firefox. I appreciate you help!

Noticed yesterday but not as prominent, firefox suddenly steals all window focus, trying to do anything in any other window is pushed into firefox no matter if it is minimised or in another workspace. I have tested this in a clean install along with a clean profile. Bitwarden and other windows seem to act weird when they are interacted with.

This all works well and good on b8 and stable. I am using wayland (Ubuntu 22.* default), but xwayland is available.

Здравствуйте, при каждом запуске браузера происходит падение, как в обычном так и в безопасном режиме,входит раза с 20го а то и больше. при попытке что либо скачать или загрузить сразу же происходит падение. делал очистку и чистую установку удалял все аддоны проверял версии но ничего не помогает.ниже все последние отчеты по падениям bp-5258a840-e170-42ae-a91a-c86ef0230129 29.01.2023, 12:00 bp-9f26789e-7f92-4d89-8146-dd3cd0230123 23.01.2023, 15:18 bp-81b845d2-4422-4bd2-b462-8dbac0230123 23.01.2023, 15:18 bp-0a7f5964-634a-4789-9fb1-2ef520230123 23.01.2023, 15:14 bp-fa242af3-ebfd-4eca-bef7-ab7c50230123 23.01.2023, 15:11 bp-c711a64b-b942-4553-bb83-3d56e0230123 23.01.2023, 15:10 bp-7188edd5-7f6b-4f9f-a8d1-b48c60230123 23.01.2023, 15:08 bp-18a3eb0b-cdb3-4d6c-8363-0b3bc0230122 22.01.2023, 15:28 bp-e11e216a-e119-477f-a856-992350221207 07.12.2022, 13:52 bp-d74be234-27c4-46e1-9410-bac540221201 01.12.2022, 21:37 bp-94c9c72f-d557-4e85-bfba-f4ebe0221129 29.11.2022, 12:30 bp-2a8cf968-a783-4152-a1bd-7cc700221129 29.11.2022, 12:30 bp-a2660331-09a7-4692-907e-cd46b0221031 31.10.2022, 14:01 bp-717a4c22-e957-4046-8bdb-b11320221026 26.10.2022, 12:39 bp-c3f50104-9de4-4e9c-954b-38cbc0221026 26.10.2022, 12:35 bp-83773546-15a6-40a8-af96-ad25d0221024 25.10.2022, 0:23 bp-15aa9834-d969-40db-bcc6-e10340220906 06.09.2022, 10:33 bp-24567997-cde6-4616-a1cc-154470230129 29.01.2023, 18:19 bp-3e56a7e2-b9f0-49bb-bb23-b4c580230129 29.01.2023, 18:19 bp-77aa70d4-a97f-4d9f-ba27-e45910230129 29.01.2023, 18:19 bp-750e9d94-865f-4a29-9533-74d1f0230129 29.01.2023, 18:19 bp-b68c0ceb-159a-478c-a41d-e34390230129 29.01.2023, 18:19 bp-03222548-874f-417a-9551-e2c090230129 29.01.2023, 18:19 bp-42fe9c88-0b31-453d-8af4-2e00c0230129 29.01.2023, 18:19 bp-0bb24d82-e08e-49c2-be8d-043390230129 29.01.2023, 18:19 bp-4fefa779-6f52-4799-ba12-6252f0230129 29.01.2023, 18:19 bp-e7e35422-5ae1-43bf-9307-f0e720230129 29.01.2023, 18:19

How can I turn off the new Facebook Comment popup? I want to use the old version where the comments are listed under the original pots not in a seperate narrow popup window.

Okay, I give up. So, Facebook is or has implemented this Turn on two-factor authentication or whatever it is. What this means for me at the moment is that I am unable to access my Facebook account as it is now forcing me to use this Two-factor authentication thingie, despite that I do not have a mobile phone. (yes, I know it's unusual in this day of age not to have one. I did have one at one time, but for the moment I have no interest in getting another one). I would rather use my laptop anyway.

Doesn't Firefox have a Two-factor Authentication thing that I can use with Facebook? Without a mobile phone using the Firefox browser on a computer or laptop?

Now, from what I can see, Facebook is offering 3 ways of doing this. #1) Authentication app, like Google Authenticator or Duo Mobile. #2) Text message (SMS). #3) Security Key. So, because I do not use or have a mobile phone, I was guessing that my option would only be #1 Authentication app, like Google Authenticator ... which I have never used before, and while reading up on it, I keep reading that I can only use it with the Google Chrome browser?!? If that wasn't bad enough, I typically use Microsoft Outlook, not Gmail. So, I am at a loss at this point.

Again, I do not have a mobile phone. Doesn't Firefox have a Two-factor Authentication thing that I can use with Facebook? Without a mobile phone using the Firefox browser on a computer or laptop?

Help please.

I've the same problem as https://support.mozilla.org/questions/1317794#question-reply but after following the steps for the solution, it doesn't work for me. Does it have to do with all updates since this question was answered? I've created the chrome folder. I've created userChrome.css file and added the following without "`" marks in it and saved it and restarted firefox after changing the toolkit.legacyUserProfileCustomizations.stylesheets = true . ```

@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* only needed once */

#appMenu-fxa-label > .toolbarbutton-text { visibility:hidden !important; }

```

It doesn't work for me. Please have a look.

using firefox version 109 and my internet down load manager no longer works, it works in other browsers but not since updating firefox. not sure if i was successful in posting this request prior to this one so will give it another try. thanks

I cleared cache, junk, and history from my computer, and now I have no bookmarks on Firefox, and when I bring up the restore option it give me several options but not bookmarks. Can someone please help me to restore them. Thanks

Clicking the mousewheel still works, but scrolling doesn't work. This behavior occurs on tab bar as well.

Using option "Restart with addon disabled" from about:profiles can make the mousewheel scrolling work, but manually disabled all addon and restart just won't solve it.

The latest update added persistent "More Tools" and "Extensions" icons on the top right of Firefox. Usually, by clicking "Customize Toolbar" I could remove any annoying icon that I don't want to persistently see, but it would seem that Firefox DISABLED the ability to remove these annoying icons. Please let us continue to customize our own toolbars and allow us to remove unwanted icons.

I have a question regarding syncing. Is there a way to remotely remove all synced information from Firefox on a particular PC without actually accessing it? For example, if I sync my home PC Firefox with my laptop or my work PC. Then, one day, for some reason I no longer have access to my work PC, and all of my sensitive information is there. Or if I lose my laptop, or if it is stolen... Is it possible to remove all sensitive information from a remote synced PC? Alternatively, is there a way to remove all synced information every time I close the browser? This way I can remove a particular PC in my Firefox account and once the browser is restarted at the remote location, the data will no longer be pulled and synced. Can this be done? Thanks in advance!

When using "send tab to device", the submenu previously showed all synced devices, in my case, more than 10 devices. Recently it only shows 4 devices and there is no way to access the other ones. Is this broken or is it a recent change? If so, can I revert the behavior with a preference?

Under "manage devices", I still see all of my synced devices, they just don't show up in the "send to device" submenu.

https://addons.mozilla.org/en-US/firefox/addon/lightorange-on-black/ there seems to be a problem with this theme, cant install, cant upload or anything it says its corrupted can someone help? please contact me under my email [email removed from public]

So, for awhile now when I go to some sites, the screen suddenly starts flashing, then it jitters and turns some light color (like a light green; not blue screen, not black). If I guess where the "X" is to shut down the tab that has the video, I can end this. Often, like on youtube, I find the problem is some ad video that was playing. The rest of the site is ok. But not always.

One site I wrote down a few days where it happened: https://www.nbcsports.com/philadelphia/eagles/eagles-face-giants-2022-playoff-opener?cid=sm_npd_rsn_phi_fb_mn&fbclid=IwAR3rGUEa0W8fElrzCWANSIUpti9VKlbn0iHyvcFsviajYExo5tcRSyWBJXA

scroll down to video and everything blinks, becomes unuseable

It happens in lots of places, though. It is not per se a YouTube problem or just a problem at NBCSports. I shell out to MS Edge, and it seems to handle everything fine, so I'm assuming at this point it is a browser issue.

One last point: after this happen the screen display is degraded even after I manage to shut down the offending tab or video. It takes a Log off/log back in or reboot to fix everything. The degradation takes the form of making the screen look a bit like a pointilist painting, although that's an exaggeration.

FF 109.0.1 64 bit Windows 11 NVidia GeFORCE RTX 3060 running studio driver 526.98 (I have switched periodically from / to their gaming driver, which doesn't seem to matter)

Any help, appreciated.

Hi,

Is this new feature? Once I click on link with middle mouse button, that tab is opened and switched to it. Previous firefox versions only opened tab and thats it. It is very frustrating. I want open multiple tabs and then view those tabs. Now I have to, suppose I have 5 links listed in webpage:

I middle mouse 1st link Then I have to return to my previous page I middle mouse 2nd link Then I have to return to my previous page I middle mouse 3rd link Then I have to return to my previous page I middle mouse 4th link Then I have to return to my previous page I middle mouse 5th link Then I have to return to my previous page

If it is new DEFAULT, then please make ant option to switch back in about:config, thanks!