Diễn đàn hỗ trợ Firefox

Using Firefox browser 126.0.1 via Steam Deck desktop running SteamOS 3.6.22; I am unable to download any extensions. I tried to download uBlock Origin and ProtonVPN through addons.mozilla.org, but recieved an error message:

"Installation aborted because the add-onn appears to be corrupt."

I then checked other extensions I found on the front page recommendations, like "Dark Reader" and "Image Search Options" and they gave me the same error.

Could not find anything that helped my situation upon searching for solutions, any help would be appreciated.

After entering verification code from email i receive an error every time i try to login into this account on my PC, i fully cleared browser data several times but it didn't help

I accepted an update to my computer and immediately Firefox could not load, the exe file is missing. Again I use windows 7 . May have lost all passwords and bookmarks. Please advise.

When I try to use Publisher's Clearing House games on an ACER Chromebook 315 the screen locks up at "please rotate your device" it is a laptop so of course I am not going to rotate it!!

I recently switched from Linux to Windows and installed Firefox on my new system. I signed in with the same Firefox Account that I had used on Linux, but none of my bookmarks, shortcuts, or other data have synced. It feels like a fresh Firefox setup. Here’s what I’ve tried so far: 1. Confirmed that I signed in with the same Firefox Account. 2. Verified that Sync is enabled for bookmarks, history, and other items on Windows. 3. Triggered manual sync multiple times, but nothing has appeared. Is there any way to check if my bookmarks were stored on the Firefox servers, and if so, how can I retrieve them?

(sorry for my bad English) I delete and again install Firefox, and after this if I open tabs (Youtube, etc) and close browser, tabs doesn't restore and showing default 1 search tab Firefox. Setting to restore tabs enabled, but not working, lile a method with about:setting. I will be grateful for help.

Windows 10 pc can not start,I have gone through automatic repair and diagnostics steps,but am now on advamced options and think I need to Reset it.This will lose Firefox.When I install it again will I be able to sign into my Firefox account to retrieve bookmarks and passwords?I am very nervous about this,don't even know how to install Firefox,as someone gave me the computer and it was already in there. I am a tech dinosaur!Thank you in advance for any help.Lesley

Virusscanner warning supposedly from "Mozilla Firefox" On my laptop I get these fake warnings (see attachment). Every time Firefox is opened they appear. The virus scanner says there are no virussen. How do I get rid of this?

We still use some Dell 13g servers equipped with idrac 8. When I'm trying to launch the virtual Console the window opens up but nothing shows. This used to work fine in previous versions of Firefox. I can't tell from which version it stopped but it's not long ago. Also idrac 9 console works fine in Firefox When trying to open console idrac 8 in Chrome it works fine Any idea what could be causing it? Any config switch to tweak?

Hello. After the most recent Firefox update on my Samsung Android version 10, the translator apps Google translate and Deepl no longer give pronunciation of words. My volume is up. I have checked my addon and Uninstalled. Reinstalled. Turned it off and back on etc. The pronunciationbin these pages works on Chrome and Samsung internet but stopped working in Firefox after your last Jan 18 update. I like your product and hope you fix this bug. When you click the speaker icon on Google translate it looks like it is speaking but no sound comes out. Thank you for your help