Firefox Support Forum

Is there any official or unofficial article/website explaining all the about:config settings? Currently i am trying to pre-edit all my custom firefox settings with the autoconfig.cfg I noticed that dns over https can be pre-edited with the cfg, so im pretty sure the setting: enable https only mode for all windows, which by default is disabled for whatever questionable reason, can be pre-activated via cfg.

How could i do that?

frequently two of my installations of Firefox spontaneously open an advertisement window that says is from some place called BROWSEC. Since it is not caught by my two antivirus applications, it must be infecting the browser in some special way. Any hints on how to clean this out will be appreciated. Sample ad screen is attached.

Hi,

I have been using Firefox sync for many years now. I just got a new computer and when I tried to connect with my account, I received a message saying Firefox has locked my account.

Would you please fix this asap? I use your browser to work and not having my account back would force me to switch to Chromium, which I don't want to. Please note my account and my email address are both legit. Thanks

Hi. Starting somewhat recently, Firefox has been getting in the way of me downloading certain PDFs which I know to be fine but which it thinks are insecure or a security hazard. I'd like to disable this security "feature" permanently. How can I do this? Thanks!

That ugly man in the browser won't let me enter websites or pages within the website ,like sweepstakes entries on Cabela's website for example. My numbers are [phone number]. Michael Lodsin When I open Firefox, there are 3 or 4 blue screens pop up to make excutible orders to my computer, I always click them off. but they we not always there. Is someone using my computer from afar, or worse tracking my keystrokes or monitoring me ?

Nothing happens when I enter my gmail id and click Next in google login page. Seeing the below error message in Developer Tools -> Console.

Content Security Policy: The page’s settings blocked the loading of a resource at https://ssl.gstatic.com/accounts/static/_/js/k=gaia.gaiafe_glif.en_GB.Qmzxml1wSug.O/am=AVSKJSkBIAAAAQMAAAAACAAAHgRgEJjrDQE/d=0/excm=glif_initial_css/ed=1/rs=ABkqax2exLx40csLSt8ILw0WSxSJK2QV2g/m=sy2x,sy2w,i5dxUd,m9oV,RAnnUd,sy2y,sy2z,sy30,uu7UOe,sy31,sy32,sy33,soHxf (“script-src”).

I use Firefox (94.0.2) on a Macbook Pro (using MacOS 11.6.1) and went to log in to Twitter this evening and had a strange result. I only occasionally view Twitter using my laptop and I use my email address and a password to log in. When I clicked in the field that reads "Phone, user name or email" I expected to see the Firefox autofill to show my email address, but instead it shows the name "Farha Hussain" (see screenshot image).

I checked my Firefox preferences for Saved Logins and I have my email address and password for Twitter saved there, but no mention of Farha Hussain (my name is Keith). I tried other websites to see if I could recreate the issue and couldn't. I visited the Twitter login form using Chrome and Safari and neither suggested Farha Hussain as a user name, so I think that this is something specific to Firefox on the Twitter website.

To make this an even more unusual situation, the only "Farha Hussain" that I know is a doctor in my city who I have been meaning to contact to see if she is accepting patients, but haven't yet done so. Her name is in my Mac Calendar and that's the only place I can think of on my computer (not in contacts or anywhere else). How this would be connected to a Twitter login is beyond my understanding.

Let me know if you would like additional information or screenshots.

Hello! A site kept popping up a confirmation window for an action I was trying to take, and in the confirmation window, there was a checkbox for something like "don't allow [this website] to prompt me again" (that's as best I can remember). I checked the box thinking it would just allow the action to happen without the confirmation window, but instead, the site just won't take that action anymore. How can I undo this setting? Thank you!

I changed my account password last week and it worked properly for several days. Today, however, I had to use my previous password. When I went to the Change Password dialog, however the new password is showing up as "current".

Hello,

I was having trouble logging in because I thought I had disconnected my authentication app, but I eventually found it (so I am able to log in now). Before I figured this out, however, I tried to use my recovery key to log in. I found the text file that had my recovery key '[Email] Firefox Recovery Key.txt' (from 2019) and when I tried to use this, it didn't work. I noticed that the recovery page asks for a recovery 'code' instead of 'key' and when I was able to log in, it said I had never set up a Recovery Key.

Just wanted to flag the issue in case there's a reason why old Recovery Keys no longer work. It certainly could have been my error, but since I had the file, it seemed like it should've worked.

My new computer is running Windows 11. I just tried to log on to my Vanguard account and the Logon button has no response. Using Microsoft Edge I had no problems logging on so the issue must be with Firefox security controls. I have turned off Ad Blocker Ultimate as well as made an exception for cookies from this site. What can I do to fix this?

I cannot access the preferences and my saved passwords in Firefox for Mac on my computer. When I go to preferences in the menu bar or type command-comma nothing happens at all. I'm worried to say the least!

I cannot access my microsoft account from firefox as the message below. I have another PC where this work without problems and I ahve compared settings to be the same.

"Secure Connection Failed

An error occurred during a connection to account.microsoft.com. The OCSP response does not include a status for the certificate being verified.

Error code: MOZILLA_PKIX_ERROR_OCSP_RESPONSE_FOR_CERT_MISSING

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem."

Is there any way to set an exception? I keep getting an error on this totally legit website -- and of course Microsoft isn't going to offer me any solutions other than to use Edge (which works)

https://msdn.microsoft.com/en-us/library/8kb3ddd4(v=vs.71).aspx

I go to yahoo.com and look at articles on that web site. When I click on the article I see a grey box with no content. I have turned off hardware acceleration. I have no add ons except roboform which I use for storing passwords. I have removed all cookies and temp files using CCleaner. Yahoo.com works with no alterations in Chrome and Edge. I like Firefox but do not understand why default settings do not work with Yahoo.com. I am using version 95.0 64bit on a Win 11 machine.

My old computer had issues and I could't fix it, so I got a new laptop after some time. When tried to login to Firefox, I couldn't remember my account password. So I used the password reset option to reset password.

Now I don't have access to my old saved passwords which I saved in my old computer.

I have the hard disk of the old/ damaged computer, so I'm looking for a way to copy/ restore my logins/ passwords saved from the old computer hard disk to my new laptop.

Both computers are Windows 10. Any help?

I have had a strange thing happening : - on my account, it stated a connexion from a OnePlus A6003 yesterday - I do not have such a phone, I do have however a OnePlus GM1913 - When I disconnected the A6003, it did kick me out of GM1913 - When I reconnected the GM1913, it listed it correctly

What could be the cause of this?