Diễn đàn hỗ trợ Firefox

On Mac OS 14.4 Firefox hangs on launch and crashes, requiring "Force Quit" when I try to Refresh or Troubleshoot. Uninstalled and reinstalled multiple times, and restarted computer several times. Have spent several hours trying multiple community suggestions to now avail.

I am not a programmer, but am able to follow instructions. I clearly need someone to hold my hand and walk me through the solution. (I even checked out the Kaspersky suggestion, but cannot install it because Firefox cannot connect to the Internet.)

I have downloaded and saved "Raw Data.docx" and "Application Basics tex.docx" from one of the crash reports.

P.S. On this question form Firefox guessed that my operation system was Mac OS x 10_15_7, but it is 14.4

Julian

I always had one version of Firefox installed. I regularly update the software via Help >> About Still, after every update, I am getting multiple versions of Firefox listed at [Settings/Installed Apps] and [Control Panel/Uninstall or remove apps] on my Win11 23H2 22631.3593 (screenshot attached).

In order to get rid of outdated items from the list, I need to reinstall Firefox completely, but the same thing is happening with every update of Firefox.

Is there a way to resolve this and why is this happening?

I cannot even download firefox because im getting an error message " cannot create temp archive folder" It wont even launch the install files. Something orgininally happened to firefox on my computer because i wasnt able to download anything with the browser download manager. I need help

data report to Hewlett Packard for serial # 5CD34859D5-port kali linu o.s. system control bios integration-update boot windows 11 iso develope secure boot for linux plus windows 11

As title- Cannot download for example webm format, but jpg is okay. cannot install any addon, theme or anything. DRM didnt install as well. i was trying reinstall, refreshing browser, rebooting.

I was advised to use the Authenticator.cc extension for my Firefox browser on Windows 10 PC, I can't get it to run. It downloads but will not then do anything. I can't get the icon into the menu bar, I can't scan a QR code, it just will not perform. Why not?

I cannot download any files or any adons through firefox. I have tried every single troubleshooting method in the "What to do if you can't download or save files" article I have restarted my computer, I have refreshed firefox, I have reinstalled firefox TWICE, I have turned off my firewall and tried downloading a file, I have changed the wifi im connected to, I can download files on internet explorer just fine, I have tried a new profile, I have scanned my device for viruses (theres none), I have no idea what the troubleshooting mode is supposed to do because I cannot download files in that either. I currently have no ad-ons installed because of the refresh I dont know what else to do and why is my firefox doing this, it started yesterday.

I restarted my Windows 11 laptop and got error message about user profile. Restarted again and looks like it was corrupted so deleted my my user profile and Firefox config and bookmarks are gone!

Still have all the files just a new user profile and the old one is gone?

Any help how to get Firefox bookmarks back would be much appreciated

I have had the option "Check for updates but let you choose to install them" selected for some time, because when FF auto-updates my system becomes unstable. Despite that version 126.0.1 (64-bit) was automatically installed. Which I only found out about because after causing FF to freeze, and basically crashing the work I was doing, and forcing me to kill the task with task manager, I get the "FF is installing your update and will start in a few minutes" at restart.

After looking thru the help forums I have set app.update.background.enabled and app.update.background.scheduling.enabled to false. (They were both true despite the setting selected.)

Two things:

1. I DO want to be notified when updates are available. I just don't want them to happen at your convenience. Will I still be notified of updates with these config parameters set to false?

2. If you have a setting that says "Don't Update" and I select that option, you should not update. There is clearly a problem somewhere.

Edition Windows 10 Home Version 22H2 Installed on ‎2024-‎04-‎09 OS build 19045.4412 Experience Windows Feature Experience Pack 1000.19056.1000.0

(Windows reinstall via Microsoft's cloud reset "save my data" option specified... though some stuff got wiped out due to hard drive issues)