I-Firefox Community Forum

Would like to test nightly builds of Firefox - how best to get started?

I am a user of Ubuntu and interested in testing the Firefox Nightly via snapstore.

Any pointers helpful.

Noticed 3 entries for various versions of Firefox in the Windows Settings > Apps > Installed apps. There is one Firefox record in the Start menu. 1. I have unistalled all the entries through the Windows Settings, deleted all folders for Moxilla and Firefox, cleaned the registry of every mention of Mozilla or Firefox. 2. Installed newly downloaded Firefox 137.0 three days ago. 3. After today update to v. 137.0.1 - I again have 2 entries in the Settings > Apps > Installed apps: v. 137.0 and v. 137.0.1. The same problem was with Thunderbird. I also cleaned all the folders and the Registry, then fresh installed it again. Thunderbird was not updated, so I don't know if the problem has returned. Maybe something is wrong with the Mozilla installer? What should I do to have just one Mozilla Firefox entry in the Windows Settings > Apps > Installed apps after update as it was years before? (My system is: Windows 11 Pro 24H2 English US, Firefox 64-bit English US)

Additional information: I found that the Uninstall registry entries are stored in different hives: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Firefox 137.0 (x64 en-US) HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Firefox 137.0.1 (x64 en-US)

I apologize for repeating the question, but I wanted to write about the system requirements for the computer. Where can I find this information, and if something has changed, what are the system requirements for the computer?

I want to install a old version 52.3.0 X64 on my computer for developing web app. (the application is run on 52.3.0 X64). But I can not find the installation. Is there download center for the firefox old version?

I noticed when I went to check for updates the Fire Fox Browser is, Windows MSIX Package Mozilla, MSIX 1.0 143.0.1 (64 bit). What is this and why? Do I need to uninstall this version of Fire Fox and reinstall a new one? If so, how do I do that without loosing all my data. Thanks for your help!

Jon Spears

Created Gmail account for gmail.com.

Where my name or initial should appear, it says "Finish setup"

I have checked circles that I want, but it still says "Finish setup."

What can I do?

I'm trying to install Firefox to my 2012 Asus u57a laptop from a SD card that is in my phone cause the Internet explorer is outdated cause it is on Windows 7 and I am trying to get Windows 10

Hello all!

I've started having an issue in the last few days, with apparently two separate Firefox installs. A few days ago I was greeted by a fresh, blank install of Firefox and had to set everything up and sign in as I usually would on a fresh system install. Today, however, I somehow managed to launch both of them at once (I don't know how, as I just use the UI shortcut). After closing both fully, I can now only start the "old" one via the shortcut.

OS: Bluefin / Fedora 42.20, Gnome 48.6

According to the list of flatpaks, only one is installed. Unfortunately that's roughly where my knowledge of Linux ends, so I can't troubleshoot this further. Help will be apprecciated, as I don't want to roll a die on which of these will start up every time I reboot.

I didn't request Modzilla/Firefox to be uninstalled but it was somehow. I run Dell SupportAssist first thing after startup of my laptop. I also run Norton Ultimate Utilities to clean up orphaned registries and broken shortcuts. After running both, then I start using my laptop but noticed Modzilla/Firefox was uninstalled along with all the associated bookmarks. I don't see any history on uninstalled activity after I reinstalled M/F. Really am puzzled by this uninstall. Anyone else experience this?