Diễn đàn hỗ trợ Firefox

Hello.

I have made a fresh install of Windows 11 from Windows 10, and after logging into my account everything syncs, apart from my bookmarks. As i have made a fresh install, i deleted all of my old files on the computer. Is there any way to get my bookmarks back?

Hi All,

My laptop got damaged this morning and now that I am logging into Firefox with my new laptop its not syncing anything. Many years of bookmarks and stuff is just gone. Is there any way to get it back?

Kind Regards

Just updated my Firefox. I had a huge tab group saved, and tons of bookmarks. I've been using firefox for months, I didn't have an account signed in on the browser though. I updated it and it had to restart, and everything was gone when it reopened. I even clicked that it should reopen tabs after restarting, but it just opened to tell me to make a profile. It told me that they just introduced profiles, and it put me on profile 1, which looked brand new. No browsing history whatsoever, no bookmarks, my background that I set is gone, and I cannot find anythign at all. I had over 50 bookmarks, inclyding very imprtant links for a final paper, and I'm genuinely so upset. Multiple of those bookmarks were things for me to go back to read/watch later and I will literally not be able to find them. If anyone has any tips at all, I'd love them. I am so seriously upset right now and I'm just hoping its possible for that to come back.

When I do a search in Firefix for "Quattro" it takes me to the weong page, namely https://more.mariosearch.com/search?uid=9bd4019de8c1003382e27c7bf792ee38&pid=s50002&install_date=20-09-2025&q=Quattro

Is there going to be a native PWA for Firefox on Linux? I really would love to have it. I use Ubuntu on my laptop and really don't want to use a chrome browser or some weird workaround.

Hallo, ich finde auf deutsche keine Support-Seite um eine Frage zu stellen. Auf meinem alten WIN10 Pc lässt sich Firefox nicht mehr starten. Ich öffne es aus der Taskleiste oder von der Verknüpfung auf dem Desktop. Es tut sich aber nichts. Ausführen als Admin hilft auch nicht Ich hab dann über den Taskmanager geschaut ob das Programm im Hintergrund läuft. Dort wird es auch nicht angezeigt. Ich hab dann Firefox gelöscht und neu installiert. Aber das hilft nichts. Ich habe keine Ahnung was ich sonst machen kann. Über Google findet man dazu absolut nichts. Alles hat funktioniert aber von einem auf den anderen Tag ging nichts mehr. An meinem Anitvirus-Programm kann es NICHT liegen. Auch mit deaktiviertem Antivirus-Programm startet Firefox nixht mehr. Bitte um technischen Support. Danke

Hello, I can't find a support page in German to ask a question. Firefox won't start on my old Windows 10 PC anymore. I try opening it from the taskbar or the shortcut on the desktop. But nothing happens. Running as administrator doesn't help either. I checked the Task Manager to see if the program was running in the background. It's not showing up there either. I then deleted Firefox and reinstalled it. But that didn't help. I have no idea what else I can do. I can't find anything about this on Google. Everything was working fine, but then suddenly it stopped working. It can't be my antivirus program. Even with the antivirus program disabled, Firefox still won't start. Please provide technical support. Thank you.

I can not go to Spectrum, VRBO, my credit union and other web sites and fill I out any forms since the last update. What can I do? It's bad enough that I had to start using Chrome to get anything done

When using Firefox and clicking on a link oftentimes instead of the link opening in Firefox it opens Microsoft Edge. I have Firefox set as my default browser. Other than uninstalling Microsoft Edge is there any other solution to this problem? My OS is Windows 11 Pro.

Just recently on Macys website I have started getting access denied messages. I can get onto the site itself but if I click on a product it gives me the access denied when trying to open in new window. Im able to open in edge. Ive cleared Firefox cookies/cache as well as macys restarted and still cant open products links. This is what I get:

Access Denied You don't have permission to access the requested URL on this server.

Reference: 0.8551c317.1763836919.1bf16ce4

Is there a simple easy way to remove items from the right click context menu?

Can someone please make an add on to solve this problem.

I don't want to learn how to use computer code css, I just want to use the browser simply and easily. An add-on or some other button to press is what I would like.

My browser stopped loading certain pages, like Instagram, Facebook, and Amazon. Caches are cleared, extensions are disabled, tried service mode. Other browsers seem to have no problem loading these sites. What can be the problem?

Right now, when you use AI features in Firefox, each request opens a new chat with the provider. But sometimes I would like to send the webpage selection to an existing chat for better context, especially when I am looking for guidance through something like the AWS Console. Is there any option to achieve this?