Firefox Support Forum

Following this guide

Added some extensions (core/distribution/extensions), added autoconfig (js in core/defaults/prefs and cfg in core), put a user.js in core/defaults/profile with a userchrome.css in core/defaults/profile/chrome)

Then repackaged (step 4), did step 5 and 6 however when the newly formed installer is run I get a 7-zip error saying "the system cannot find the file specified". The originally installer works so it must be something that I am doing

I need to install Firefox on a new laptop under an existing account, but a new account was already created on the new device. All it will let me do is reinstall under the newly created account.

Firefox cannot access my bank account. Bank says hello to my name when I log in, but then keeps saying "loading" and can never show me what is in my bank accounts. Why?

I'm trying to restore Firefox Bookmarks and stored login/passwords from a Time Machine backup of my Macbook Pro. I've read in the Mozilla support articles where this info is stored, but my backups have no Firefox folder under "Applications Support." Did it get eliminated when I signed up with Mozilla in order to get help with this? These files are on my current system, but they only have a few items that I've entered today.

I recently "downgraded" from macOS Ventura back to macOS Monterey on my 2019 Macbook Pro. Is there a way to migrate all the Firefox bookmarks and login/password info that I had prior to the downgrade? I made a complete backup of the computer prior to the downgrade, but I can't find any folders with this info on the backup, just the Firefox application. I didn't make the .html or .csv files of the bookmarks or login info prior to the downgrade--didn't think it would require such steps to migrate the old info.

I've been experiencing trouble logging into my browser for my website account recently. Despite entering the correct credentials, I'm unable to gain access. I've attempted to reset my password, clear cache, and even tried on a different device, but to no avail. Has anyone encountered a similar issue or have any suggestions on how to resolve this? Your help would be greatly appreciated. Thank you!

Hi, I uninstalled my old firefox from macbook by going to the 'application' folder and dragging it into the bin I then installed a new firefox However now I have two firefox on my macbook - could anyone tell me how to solve this???

Thanks!

I upgraded from 67(?) to 115.2.1esr 32 bit and all the tabs were lost after the restart, ok, i understaqnd that. But when i went into settings the "Open previous windows and tabs" is dimmed and cant be set on

really like this ability but cant set the faint option, Watch do I need to do? FF has been my only browser for 18 or so years - please help

I was in italy when I first created my firefox account and by default it choose italian as language. All of my search results are in italian even though in browser settings I choose English as preffered language. Now I discovered that actually my firefox profile is in italian that's why I see results in italian. In the profile settings (https://accounts.firefox.com/settings), there is no option to change the language. Please help.

I keep getting browser update screens by microsoft asking me if i would say yes to installing the latest download or update. I checked my settings and i'm set to get automatic updates but they are all in pending status because I say no to the microsoft question everytime because i didn't know if i could trust that warning that they throw up.

What do you advise?

Why, why when being prompted to update, updating fails and I abort (only real choice) is the previous version of Firefox removed? This happens all the time and every time I have to do a complete new install and redefine all my Quick Access menu items. If this happens one more time, I will use someone else's PDF reader. Updating should not be that hard. I have administrator privilege's so why does your software updates fail?

How do I download 68.10 ESR? Later versions break my files. Don't know why and can not get newer files. All I get is newest version, not the one I need. I can get to the older version directory. But which file do I get?????????

When I updated my Firefox browser it eliminated all my favorites and can't log into either one of my email accounts although I can get on the internet and into any other URL! It also eliminated all the links in my toolbar?

Thanks, Greg