Firefox Community Forum

My home setup is such that I use PiHole for DNS (dual PiHoles). This includes doing DNS for my local network as well as black-hole for a bunch of Ad-serving domains. To get this to work with Firefox, I've gone through all the settings to turn off DNS over HTTPS (DoH). The documentation on this is in a multitude of places, and seems to have a lot of "this setting doesn't exist anymore" pointers, but I get it working... sort of.

Every few months (maybe every time Firefox updates?) Firefox stops seeing my local network names and starts showing ALL THE ADS. I go back through and LOOK AT THE SETTINGS (which ARE still set), but after LOOKING at the settings, it starts working as expected again for another however long. This has come to the point where I've stopped bothering to open Firefox when I need to get to my own network resources. DoH is already hard enough to turn off, but having to look it up every few months to "check" the settings so it's REALLY off is very difficult.

This has been going on for at least 8 months, and I'm only bothering to mention it now because I've noticed that I'm changing my habits, Goocrosoftle is winning.

So, MAYBE I'm still missing something. Half the articles point to settings that don't exist anymore, so maybe there's one more thing that will make this actually stick. Everything leading to the search HERE on this topic talks as if Firefox is still using the local machine's DNS, and that has not been the default for quite some time. Either way just adding my "inside." domain to the localdomains setting will not fix this problem.

Quite a few websites don't connect using firefox, but do with other browsers (eg my microsoft account itself). I think it's because I need to install some 'extension'. I installed the one I thought firefox support said I should, but still can't connect to some websites. What am I doing wrong or missing? I'm on latest Firefox and windows releases on a desktop.

This has been a problem for me for a very long time, and I'm tired of having to use chrome every time there's an update to firefox.

The issue I have is that I will get the notification saying there's an update. I click the button to update now, the browser opens the auto download page and I get a not secure connection warning. The only work around I've found is to use chrome, and sometimes I can use the "other downloads".

I'm not running a VPN, or any other networking software on my pc. This is for the full program, not the windows store app.

Secure Connection Failed

An error occurred during a connection to download.mozilla.org. The server uses key pinning (HPKP) but no trusted certificate chain could be constructed that matches the pinset. Key pinning violations cannot be overridden.

Error code: MOZILLA_PKIX_ERROR_KEY_PINNING_FAILURE

   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.

The menu bar keeps flashing about every 5-10 seconds. When it does it disrupts / interrupts whatever I'm typing, deleting everything I've typed when the flash occurs.

It also disrupts things like using a drop down menu. The menu is opened (aka dropped down) but when the flash occurs it collapses the drop down menu.

Also for example en typing; let's say I'm typing " Mary had a little lamb". After typing "Mary had a" the Menu bar flashes. When it does "Mary had a" gets deleted. As I continue to type not knowing "Mary had a" was deleted I look up and see all that's left is "little lamb".

It's constantly doing this even while typing this message / question.

If copy and pasting it'll clear the text I've chosen to copy so I have to go back and re-select it. And try to get it done quickly before the next flash occurs. But if the next flash occurs the same thing happens all over again.

I have no idea what's going on. Searched and searched and can't find anything. It's making Firefox almost impossible to use. Please help me?!

I'm using Firefox version 115.18.0esr It is up to date.

I've noticed that opening a new window (normal or private mode) via Ctrl+N / Ctrl+Shift+P opens a small window rather than a full size window if I'm currently in full screen mode, whether I'm in full screen from pressing F11 or from opening a full screen video. Normally, the new windows I launch take up the entire screen space as expected when not launched from full screen mode or when starting the browser. This is really annoying to me and I can't find any configuration option that disables this.

The behavior I want is that I always get the same full sized window whether they're launched from full screen mode or not. The new window should default to a normal window and not another full screen one (this part is true with current Firefox behavior at least). I know this isn't being caused by a setting or extension because I've seen this behavior on a fresh install of Firefox with all default settings and no extensions.

Setting "full-screen-api.ignore-widgets"to true in about:config does cause it to stop happening, but this isn't an acceptable workaround for me since it causes the taskbar to always be shown.

Working on setting up a new PC build. I've had to use some PC support website chats and many of them have just not acted right? For example, one would allow me to start a chat but then sent me directly to closing the chat like we were finished. The others would lock up my Firefox many times. Anything come to mind as to why this is happening? Windows 11 Pro v24H2 and latest Firefox version.

Ok. I'm visually impaired. until version 90, I think, Firefox was great. Then it got so bad that I tried other browsers, but finding anything with support for the visually impaired is impossible now - we just don't count, that's obvious.

The newest version, what is it? 84357348957? Is impossible. I don't know why the lines between tabs were removed. I assume the developers thought it looked cool, without thinking that SOME OF US DON'T SEE WELL. I can barely use it now. I need to get back to an earlier, at least slightly usable version without losing everything - and I need some way to not be bothered with a popup for update 954785 this week.

Yes, I sound angry. I know that's not cool with tech. But you know? There is no need for 10-20 updates a month. And there's no bloody excuse for the complete disregard for the visually impaired that is now Mozilla's trademark.

Any help would be appreciated.

Hace tiempo, llevo intentando iniciar sesión en mi cuenta Leyla390990 pero al poner mi contraseña me dice que primero debo de establecer una contraseña después me pongo en recuperar contraseña pero me sale mi cuenta de lesly_01AB y pues yo no quiero esa cuneta ya que a esa si puedo acceder pero la que me preocupa es la de leyla390990 llevo intentando desde hace casi un año y me deprime mucho Roblox es una gran app y muy buena de echo me gusta jugar sus juegos son entretenidos solo que la verdad extraño mi cuenta ya que yo le metía dinero aun sigo pero no le deseo meter dinero a la cuenta de lesly_01AB aun así espero y me ayuden con esto y me manden algún código correo contraseña una llamada mensaje lo que sea para recuperarla.

(I have no idea what topic I should have selected. If you read the text here, you can quickly see that I am flailing about.)

Please bear with me as I try to finish restoring Firefox after a spam attack that got around MalwareBytes, SuperAntispyware, and Windows Defender. I am missing a large collection of bookmarks, and until a day or ago, I had not the foggiest idea what it was called, as I had started it quite a long time ago and had not encountered any problems.

I knew that, whatever it was, was still on the computer as I had caught a glimpse or two of it. Two days ago, I found it: I clicked on the three-dot icon in the top right-hand corner of Firefox, selected Bookmarks, scrolled to the bottom of the list, and clicked on Manage Bookmarks, whereupon I found my compilation named Bookmarks Menu.

I had, more or less accidentally found, several days ago that there is supposed to be an icon specifically for that entry. I thought that I had kept a copy of what the icon looks like; sadly, I just saw that I had not so done.

However, I sort of recall what it looks like, with, I believe a star and something else, and it is supposed to be found in More tools, Customize toolbar icon collection. I looked there, with my miscreant note about the icon I need to restore the use of Bookmarks Menu; the icon was not there (and is not now, I just looked.) I don't even remember how I found the text about the icon, which had an image of it, alas.

If anyone can assist me, that would be, obviously, greatly appreciated.

My bookmarks get strewn above the toolbars, they dance back and forth, the program won't work and on the few occasions the homepage opens without these interruptions, the home prompt launches the problem all over. when it's in this mode nothing responds. I have to crash it to be able to use other applications. It's been going on for a long time and I'm ready to throw the baby out with the bathwater. Any ideas out there???