Diễn đàn hỗ trợ Firefox

Sometime ago I must have made a typo when entering my email address into a pop-up window in Firefox. Firefox continues to find and use this wrong address in pre-fills but I can't find anyway to correct it. I've worked through Settings/Privacy & Security with no luck. Can someone help please? (Windows 10 Firefox 145.02)

For a few weeks now, the bluetooth sound drops out or will not connect, the screen freezes and says Firefox is not responding, the screen buffers for a while. V annoying and only when connecting bluetooth sound. Have tried with two different brand speakers, same thing happens. The bluetooth keyboard does not drop out at all, ever. Image is while listening to a TV series on Hulu~

Tell me how to delete all my comments that I have made at Mozilla. None of my comments are valid and I wish to have them all deleted.

If you can please delete them for me.

Dennis Coleman decnexus7hd@gmail.com

Where is the OPTION TO TERMINATE Nightly from constantly asking to install updates? Right now there are 2 options: 1) let it update without permission, or 2) request permission. Who can get anything done with constantly asking to update when it is not appropriate to auto-update?

Hello,

"The bookmarks and history system will not be functional" error message has suddenly appeared in just the past couple of days on my new DELL Inspiron 15 3535 with Windows 11. I have followed the first few items on the Mozilla Support page that comes up as soon as the initial Firefox opening page appears and that has not corrected the problem.

I have tried to follow the next few steps but can't really find what it calls for because I don't understand what it's talking about. I am not of the tech generation and do not speak the tech language. Most of the terms in there I do not know what or where they are on the laptop.

Is there anybody who could help me saw through the terminology and give me some ideas on how to simply solve my problem? All I really want to do is get to where my bookmarks are hidden and put them back in place where I can use them again.

Thank you in advance for any help anybody might have.

Kind Regards, Tom B.

I have Firefox on two Apple devices- IP address location and speed is fine on one but IP address on the other is nowhere near where I live and the processing speed is very slow.This IP address appears blocked on some sites. I am not operating a VPN. Safari on the same machine works fine, with correct location and good speed. I have tried all the Fixes that I can find on line without success. Firefox is up to date.

I can't delete history. I know how to do it (ie menu, click "clear recent history" etc etc) but it just doesn't do it. I've uninstalled Firefox and taken the option to "refresh" instead of reinstall. Didn't work. Uninstalled it again. In the reinstallation I asked that it NOT import my settings etc but it did it anyway. Back came Firefox, complete with my history! I just can't get a fresh start. With regret, I'm starting to use a different browser. I dislike doing that but at present I have no choice. Whenever I use Firefox, I just clutter up the place and can't get rid of history.

Dec. 08 2025 08:28.am hk P3660 rbe...hN

Good day,

Windows 11pro 25H2 signing in at 1st email.account in browser Firefox. Synchronizing well. How to update a password for the 2nd email this time?

Browser shown none 2nd Email while adding it the 2nd email to profile -> "already existing"?

Happy Holiday

Sincerely aa321123@netvigator.com Li HUANG

I went away for a week, and during that time my iMac (apple desktop) turned off. When I rebooted it last night, Firefox loaded at the start as it has for years, but ALL of my bookmarks and activity history was gone. I've been collecting those bookmarks for nineteen years, and while there's a lot of useless stuff I've collected over the years, some of it is very important.

Please help.

I just moved to a new computer. Still using the latest version of Firefox (145.x). But of course I have a much higher rez screen. So I'm looking at many more bookmarks across the menu bar, and they are all very small. As are the tabs at the top of the window. I can not find a way to make these larger in Settings. Grok tells me to work with CSS in the profiles folder, but that doesn't seem to work. (And I bet that every time a new version came out, I'd have to move or remake that CSS file and/or folder.) Is this just the way it is on the high-rez screen, or can someone point me to a solution?

I cannot complete an online payment from a checking account on firefox. I get to the point where it says submit payment and it always kicks me back to the same screen. I have to change browsers to complete the payment. Is there a setting that is preventing me from completing the payment?