Diễn đàn hỗ trợ Firefox

When I try to download a file from a a download link from a trusted website it doesn't work. When I click it it just refreshes the page and doesn't download. I'm new to PC so I don't know if its something simple or if I may need to uninstall and reinstall Mozilla. Thanks in advance for any help.

Firefox is blocking/preventing me from visiting a website even though it is secure but Firefox does not recognize the certificate issuer. How do I get around this? Thank you.

I use firefox with duckduckgo as my search engine.Every search was becoming so slow so I went to settings and deleted cookies and site data thinking this would unclog things. Now I cant access any site. Is there a way to reinstate this data?

ty for your help the lastest MS update 2 days ago12/13/23 on my pc is preventing me from opening firefox regular or private browser. I downloaded new firefox intalled same results. i have other friends who had this happen to aswell and thought for sure ms would fix or a fix would be on this site. so im surprised on no posts. must be millions of us out here in the dark. please help david

Firefox browser crashes whenever uploading or downloading is tried. It seems website independent, and even a trial to start download from an email crashes the browser. Report IDs for some of the submitted crash reports:

bp-14ac8a97-77af-46c6-a59b-4f5c30231220 bp-b73b7d46-fbb3-48b7-8298-358db0231220 bp-fe6b5110-282a-428f-b539-a61780231220 bp-c43a750b-6802-4869-9461-c8e9f0231220 bp-2f901767-5dc1-4858-b182-7583f0231220 bp-d6310f4d-ec03-40c7-bae4-0df550231220 bp-e4816ab9-cc8c-4f63-ad87-26f2d0231220 bp-8abda867-a0ee-48fe-9d1e-9d64b0231220 bp-827ddfcf-4352-4f2c-82c4-7e01c0231220 bp-2c16b203-21ca-42e2-b91c-96bbd0231220 bp-e54bcd31-2532-44a8-845c-5a4120231220 bp-15e37b7e-749a-45f5-a9e0-a7c810231220 bp-7204c927-ec96-4318-a298-c7b1f0231220

Since installing Avast Plus I can't sign on to some accounts to pay my bills, such as Rocket Mortgage and Synchrony. I have to go to Microsoft Edge in order to pay these bills.

Hello, when initiating a request for conditional mediation with webauthn I get the following error:

TypeError: 'conditional' (value of mediation) is not a valid value for enumeration CredentialMediationRequirement.

However when asking whether it's available with `await window.PublicKeyCredential.isConditionalMediationAvailable()` it does return true. Is this a bug?

fire fox usually has one row of frequently visited /fav web sites come up on the home page, but it has stopped doing this and even when i try and add them manually it wont accept them, the same when i try and boo marl a web page

When I sign in on my Microsoft Account FF Password Manager Does nothing. I open up the passwords but the manager does nothing. How do I correct this? It is as if FF does not recognize I am being prompt for login info. This only happens with this cite. Thank You for your time Mike

Hi,

I've been using the following in userChrome.css for many years

1. menu_close { display: -moz-box !important; }

to restore "Close Tab" in the File menu, based on cor-el's response regarding restoring menu_bookmarkAllTabs here:

https://support.mozilla.org/en-US/questions/799856

This stopped working some time ago and I am finally getting around to asking why.

I do have toolkit.legacyUserProfileCustomizations.stylesheets set to true, and other items in userChrome.css are working.

I am using 121.0 at home and 115.0 ESR at work and see the same (i.e. no "Close Tab"), in both cases on Debian testing. I do see this menu item when using the keyboard to open the File menu.

Any idea why this no longer works?

thank you, Greg

Hi, I got a new laptop recently and ever since then I've been experiencing this problem. Websites like https://tabs.ultimate-guitar.com or https://ukutabs.com offer the option to autoscroll, so that you can play your instrument without having to pause your playing and scroll further yourself. This feature hasn't been working for me ever since I got my new device and since it's various sites, I suppose the problem must be in the browser itself, I just can't figure it out. In the case of Ultimate Guitar, when I click autoscroll, it does move slightly, once, but then stops again, and you'd miss the movement if you're not paying close attention. I can switch between various speeds on this site as well, but it doesn't do anything. In case of Ukutabs, there's not even any kind of response from the site when I click the option. I tried turning on and off Firefox settings concerning autoscrolling and smooth scrolling, but nothing solved my problem.

Thank you for your time and energy, everyone!

I am trying to go to ace hardware site. I get: Access Denied You don't have permission to access "http://www.acehardware.com/store-locator" on this server. Reference #18.26761cb8.1701661935.890df303 .

The search bar reads: https://www.acehardware.com. Why does my Firefox/Mozilla do this? How can I fix it? Help please, Wendyh