Firefox 技術支援討論區

I use Firefox version 103, the old version that is perfectly compatible with an extension I always use. I love this old version, and I don't want to update it to the new version. But the update reminder pops up many times everyday. it's so annoying. I used "about config" to turn it off (see photo 2); it works a bit, but the popup still there once daily after the configuration. I want to turn it off permanently. Is there any way to do it? Thank you very much!!

Hi jscher2000, I want to thank you for your advice concerning a problem I had downloading Firefox to my Windows 10 laptop. I tried to follow your advice but was not successful. In the end, I googled "what if Firefox doesn't install". It took me to a website, https://www.makeuseof.com/fix-firefox-not-installing-windows , which took me to an article entitled "8 Fixes to Try if Firefox Won't Install on Windows". I tried #1 and #2 without success. #3, Temporarily Disable Your Antivirus Software, worked. Firefox is up and running. Feel free to share this with anyone who has a similar problem. No guarantee that it will work, but its worth a try. Again, thank you. drzee1946

Hello everyone,

I'm currently consuming APIs hosted on an external server using Java( or any other server side language), and everything works smoothly. However, when attempting to consume the same APIs in JavaScript, I encounter the 'Access-Control-Allow-Origin' error.

After some research, I discovered that browsers implement security checks leading to this issue. Can anyone advise on how to disable these security checks or resolve this issue when accessing the website in the Firefox browser? Any insights would be greatly appreciated. Thanks in advance!

I'm looking for a screen recorder. The addon search list has several.

Awesome screenshot has a lot of users, but some aren't thrilled that you have to create an account.

it doesn't have to be particularly fancy. For instance, I have a couple Firefox and Windows issues I'd like t document.

Once Firefox was updated to the latest version nothing worked anymore.

No changes to the Settings were saved. Keeps loading the Mozilla page even after I changed to google.ca. Rebooted, restart the browser, etc. Nothing works. Changing the security settings restart the browser then it won't connect to the web.

Everything worked perfectly with the previous version. As soon as it upgraded nothing worked properly anymore.

Tried to go back to 118 but it keeps updating.

Using a very old version right now to be able to connect (56.0.2) and told it NOT to update.

Hello, Sir/Madam On the website, there are blank page (site can't be reached). https://capapkcutmod.pro/ Despite appearing to have been contacted at the top left, the page remains blank. Is there a reason why Brave doesn't load the website properly?

I'm not sure that I can get any help with my problem but I need to try. Always after a format of my PC when I reinstall new windows and log in to my Mozilla account my saved tabs come back with my account. This time it didn't happen. Can I get any data restoration or something like that? I formatted my PC on November 21. Can I somehow get them back from one day before?

.animation {

   flex: 1;
   width: 100%;
   height: 100%;
   position: relative;
   animation-name: graphic;
   animation-duration: 20s;
   animation-iteration-count: infinite;
   background-size: 100% 100%;
   background-repeat: no-repeat;
 }

@keyframes graphic {

   0%   {background-image: url("images/a.jpeg")}
   25%  {background-image: url("images/b.jpeg")}
   50%  {background-image: url("images/c.jpeg")}
   75%  {background-image: url("images/d.jpeg")}
   100% {background-image: url("images/a.jpeg")}

} This produces a fading transition of the images on all browsers, but in firefox it will not implement the fading transition but just replaces the images without the transition.

Every birthday I reset my pc too have a nice fresh start. well today I reset my pc and I went to login in and the password is wrong I don't know why it is but it is. I did sign in through google and that worked but it wont let me get back all my stuff without the password (even though im signed in through google?) please help

II'm using Win 10 Pro and am having an issue with adding new FF profiles.

I have a shortcut icon in the (bottom) Win 10 taskbar. I've created new FF profiles with unique names and paths, etc. But when I open FF as one of those profiles the open window(s) "attach" to an icon / shortcut in the taskbar, even tho' that icon / shortcut has a completely different target (i.e., path for starting FF).

I don't want windows from Profile New 1 or Profile New 2 to look as if they are for Profile Icon_in_the_Taskbar.

I hope this makes sense. I've created profiles in the past and didn't run into this problem so perhaps it's me. But I also don't believe I'm doing anything different than before.

Websites and their pages slow way down when I have Malwarebytes Browser Guard turned on. This only started a couple of months ago, I had no problems before then. Could this be an issue with the Malwarebytes browser guard or a Firefox update? Thanks for any help you can be, Larry

I recently uninstalled Firefox and reinstalled it directly from the microsoft store as it was very slow (probably due to not being updated) and I am sad to see all my bookmarks and important information is gone. Is there any way I can restore it? Thank you in advance.

When I attempt to login to VirginMail, I get the following error:

Bad Request

Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit.

It works in Microsoft Edge

George

Dear Community,

I try to open "weverse.io" but it doesn´t work... I can open weverse.io/account, m.weverse.io/bts/artistpedia and weverseshop.io/ but not the official website. And I don´t know what else to do. I´ve uninstalled Firefox and downloaded it again, i´ve deleted cookies, cache, DNS cache and other delateable things, checked my security system and deactivated ghostery... I´ve got the same problem with edge and chrome. The browser from Avira works... I don´t understand why it doesn´t work with firefox anymore. Edge tells me "Hmmm...this website is not available right now. The connection appears to have been disconnected from weverse.io." Maybe that´s helpfull... Does anybody have an idea what I can do?

Thank you :)