Firefox Community Forum

Using Mozilla as my browser, I print from my Lenovo laptop to my HP Office Jet 8025e printer. The headers and footers have disappeared. The "print Header/Footer" is checked in the printer settings, but they do NOT print. This change has occurred during the last couple of weeks, perhaps as the result of an update. It seems that checking or unchecking that box makes no difference now. Same result regards...no Headers or Footers. Please advise.

I've tried several times with different updates to use the AI-enhanced tab groups, and it has never given me actual useful suggestions of group names. It always shows me the most generic of names and chooses almost randomly what tabs to group. This is a thing that AI should be good for, but it looks like it's unaware of what is the content of my opened tabs.

Is this feature improving or I can disable it and stop it from consuming my CPU?

I am trying to sync my Firefox from my old laptop (Windows 10) to a new laptop (Windows 11) Mozilla sends verification code to my email, but my email is so slow that by the time this code arrives it already expired. a) Can verification code be sent to my phone? b) if not, how can I increase the time allowed for imputing the verification code to wait until I receive the code?

I'm not a tech savvy user. Although I am using a personal network could Mozilla be interfering with the link of my Linux computer to the HP printer? Any suggestions on how to remedy this?

Recently I had to install a new windows, and I signed in to my Firefox account and found all the data from the previous windows including the open tabs, I could find them from "Tabs from other devices".

But now can't find them any more, although that device name is still there in my account page, under " connected services", please advise.

Hi, My Firefox crashes when alt tabbing into it from a 3D accelerated fullscreen application. Sometimes I am able to just close Firefox, most of the time the only thing helping is a complete system restart.

Hardware is an AMD Ryzen 5800X with a Radeon 6900xt and 32Gb of Ram. Windows 11 and the graphics drivers are up to date.

Firefox itself does not seem to recognize the crash and does not have any logs of it.

On Windows 11 - I keep getting logged out of Firefox after I close down. Then, when I enter my password to log in I get two emails with the same code and then two log in screens and duplicate emails to confirm login. I can only see one profile set up. I have not got automatic removal of history etc set. This does not happen on my Android devices. Any advice please as is getting more than frustrating!

My virus program is sedning me this message.

firefox.exe attempted to establish a connection relying on an unmatching security certificate to email.squarespace.info. We blocked the connection to keep your data safe since the used certificate was issued for a different web address than the targeted one.

How do I stop firefox from contunally reaching out to this web site.

jag har använt firefox sedan det ersatte mozilla, med min nya dator med snapdragon processor vägrar den att koppla upp till en del hemsidor jag har version 154.0b10 (aarch64) och har använt denna dator i 9 månader, men väntar fortfarande på en uppgradering

Hi There are image display issues with Firefox. The attached image shows a screenshot comparing the same page on Glazy.org: Chrome on the left and Firefox on the right. The image appears too dark in Firefox, making it difficult to work using that browser. Is this a bug or a setting that needs adjusting? I haven't been able to find a solution. Thanks for your help.

After I received a notification of a suspicious sign in from Brazil I attempted to change my password.

All went fine until after I received and entered the 6 digit OTC. When I clicked "Submit".... nothing. I tried to reset the password in a Private Window with the same lack of success. I can request the code, receive it via email, and enter it but am unable to submit it.

My account was accessed again from Jakarta and it now appears that the password was changed. On the Profile page it notes that the password was created 08/13/2026.

This is Firefox on Linux Mint 21.3