Diễn đàn hỗ trợ Firefox

While taking screenshot of entire page or section within the page, taken screenshot resolution is of very low quality. As a result when shared the screenshot with someone using copy paste function or download and share option, in both methods screenshot image quality is very low making it very difficult to read data/text from the same. Text from the screenshot is barely in readable format. Even zooming the image distorts image totally. I want a way to increase screenshot resolution or improve its image quality so we can read easily without zoom or zooming the image file.

How can i access the side bar ai, i use it quite often for classes to make sure i'm getting things right and use it to get some ideas on how to make my notes but my old laptop had it and now this one wont let me access it at all. I need that sidebar to help me with school and it wont let me access with it. The article you provide says no way to activate it or how to download it.

My browser is being managed by "your organization" but I belong to NO organization. How do I regain control of my own browser?

Message reads: "Your browser is being managed by your organization" Please help me regain control of my browser!

Regards

Since the last Firefox update, normally used web pages load very slowly or time out. When clicking on a bookmark the page loads very slow so I stop the page from loading and hit refresh and it loads almost instantly like it normally used to do. Any fixes available? Thank you, Dan.

Hello,

I am having an issue with my Bluetooth headphones (Sennheiser HD 450BT) in Firefox on Windows 11.

The headphones are properly connected to Windows and work correctly with other browsers (Edge, Chrome).

Windows shows the headphones as the default output device (stereo), and test sounds play through them.

However, in Firefox, the audio does not go through the headphones. Instead, it plays very loudly through the laptop speakers.

The problem started today; there were no issues for about a year.

I have tried reconnecting/reinstalling the headphones, but it did not help. Drivers are also up to date.

Could you please advise how to make Firefox correctly use my Bluetooth headphones as the audio output device?

Thank you for your assistance.

I installed Firefox yesterday, and everything was fine for a day. Today, when I play a YouTube video, the entire page freezes - I can't pause it, select text, or do anything. The page starts responding after about 10 seconds from last interaction.

Compared to Chrome, I can play 20 YouTube videos at once and everything works fine.

The problem only occurs on YouTube. Sites like CDA and Jellyfin work fine.

Sys: Latest Windows 11 I5-10400F Intel Arc B580 RAM 32GB 2133 MT/s

When I want to duplicate a tab, can I configure the 'duplicated' tab so it appears exactly next to the tab I'm duplicating instead of at the end of all the open tabs at the far right end of my browser? If I can't would it be too much of a bother to include that as an option we can configure? Maybe it's ridiculous or I'm using the interface wrong but it's super annoying to have to manually grab the duplicated tab and scoot it back next to the tab you duplicated from. Thanks!

I have purchased a new computer and I want ot transfer al my bookmarks, login details etc onto the new one. I have followed the instructions given on your help pages, to no effect. My old computer ruins Firefox under Win 10. The new computer runs the same version under Win 11. I have copied the contents of Profiles from the old to the new, but Firefox says the profile is missing. When I copy and add the folders in Profiles to the Win 11 computer, there is no difference. The names of the folders in Profiles are different on each computer, so I think that it is looking for a particular file/folder name, but I don't know which one. Can anyone help me?

I use Microsoft Office 10 Outlook (version 14) for my email. In the past , if I did "file, email link" from Firefox, it would open my MS Office Outlook... As of today , "mailto" now wants to use Gmail or Outlook (web version), and I can see no options to use MS Office Outlook.

Help !!

I despise ai in every use and way with a passion. Now, it gets spammed everywhere on this browser, with no apparent way to disable and/or remove that filth. I don't want to see it, ever! Why is it even on by default??? I don't want "chatbots", "Ai assistants" or any of that shit at all.

This wave of so-called AI (really nothing of the sort) is a nightmare for security, usability, performance and efficiency and if you keep forcing it on us I'll be jumping ship, probably for whichever fork excising it all gets popular.

I've been using first the Mozilla suite and then Firefox (since it was called Firebird, even) for twenty years now, don't do this to the browser I love.

https://www.aiou.edu.pk/

This website not open

issue

Warning: Potential Security Risk Ahead

I have previously made additional profiles on 'about:profiles', now Firefox has added an integrated profile manager accessible by clicking my profile on the top right. My old profiles are not available on this profile manager, but they are still available on 'about:profiles', so how can I transfer them without having to remake new ones?

How can I transfer open tabs from my old computer to my new one? Syncing is enabled, and the sync tabs checkbox is checked, but the tabs aren't syncing on the new device. I also couldn't find any separate function to load tabs.