Diễn đàn hỗ trợ Firefox

I love having the ability to group some of my tabs but I'm wondering if it's possible to create "subgroups" of tabs inside of a "group". For instance, it would be very confusing & even chaotic to have one tab group named "Computers" that has tabs for sites where I buy computers/parts/software, sites where I go to for support for my hardware/software issues, & sites where where I can read reviews about the up & coming new hardware/software. However, the chaos would go away if I could have 3 tab subgroups (Shopping, Support, & News) UNDER a "top level" tab named "Computers".

From what I've been able to find on the Firefox website, this capability is not yet available but I'm wondering if it's something that's currently in development. If not, I would like to suggest that it be seriously considered. I realize that some people could take this kind of capability to the extreme, with hundreds of tabs organized using multiple "sub-tiers" & trying to develop something to support the extreme cases would be a nightmare. However, the ability to even two levels (groups & 1 level of subgroups) would be a HUGE improvement over the current situation.

Recently my HBO max started to not load on firefox... I've tried the usual suspects, cleared cache and cookies multiple times, but when trying to pick a profile, just a black screen loads. Nothing happens.

Picture below, every logged link of the site is like this, i can only access links before login, like answers/support/ads,campaigns etc. Those kind of pages load.

Also, sometimes, when accessing the site through search engines, the site loads, but on a different profile than the one I use, but when trying to switch profiles, the same thing happens again, nothing loads.

My desktop has a line where you search. I do not have the full line. Missing view history saved bookmarks, home,print, settings screen shot. I have a new laptop two days old. The top of the home page look different from what appears on my older desktop. How do I get the full line. Also the very top of the screen says file, edit, view,History, bookmarks, tool and help. I do i get these features?

I want to use the new search bar, but my Firefox browser shows the old address and search bars. I have been upgraded to Firefox 140.0. I am using Windows 11 on a desktop. How do I make the change? Thank you.

I want to make myMSN ( URL is www.msn.com/?pc=U506&ocid=U506DHp ) my Firefox Home Page. I have tried all the suggested methods but apparently I'm not doing something correctly because none of them have worked. The closest I've come to success is pasting the URL in the Home Page option in Firefox Settings, but I can't get it to stay there. There is no "SAVE" button to click on. My old computer (running Windows 10) had no trouble setting myMSN as my Firefox Home Page but this new computer running Windows 11 is making it extremely hard (impossible so far). I have tried following suggested methods step-by-step but without success. Please help.

With the latest update, no matter if I've got it set to light or dark, the sidebar text and background are almost the same color. It's unreadable. There is no way to change just the sidebar, and it ignores the light/dark setting.

All of the sudden Firefox no longer opening previous windows and tabs on startup, which is how I have had it set up forever.

The last few days, instead of opening previous windows and tabs when I launch FF, it opens mu Home Page. I then have to "reopen previously-closed windows " or "restore previous session."

Regardless of which I choose, I then have to manually close the first FF instance (the one with the single tab - my home page). Then when I'm done with my browser and I X out of it (or Exit" out), when I come back in the same thing happens - I'm presented with my home page, not my open tabs.

I need to add the extension icon back to the toolbar. It had quit functioning, so I removed it, and now I can't figure out how to add it back in. I also can't find an extension that will allow me to directly email a browser page.

Thank you!

After manually deleting a link from my bookmarks, that unneeded link is still suggested in the address bar after the fact.

This is while using the Windows version of Firefox 140. In the Search > Address Bar — Firefox Suggest section of settings, I only have the Bookmarks option enabled. I've tried disabling History > Remember search and form history and enabling History > Clear history when Firefox closes options as well but still have the problem.

I'd really appreciate any advice.

Recently I'm having an issue with Firefox that makes it so when I try to open it, it simply refuses to do so. Say on my desktop I double click the icon it will open for a split second and then instantly close and refuse to do anything afterwards. This is very frustrating, and I haven't yet discovered a solution and would really like to be able to use Firefox again. What is really strange is that this is a persistent problem not only on my laptop but at my pc as well which are two separate devices. If anybody can help or has experience with this problem to offer incite it would deeply be appreciated.

Firefox keeps crashing, or better doesnt even open. In Task Maneger on my Windows 11 System I didnt even see the task preformed. So I tried to uninstall Firefox and reinstall Firefox, still the same Problem. I tried to refresh Firefox but it was no use. Sometimes for a brief moment of time a small window opens with the Firefox logo, for two seconds I can read the word Firefox Troubleshoot but it closes instantly. I need Firefox as my Browser and would like to have it back in use as soon as possible. Thank you for your help LH

I've use Firefox or Foxfire for several years at the time I installed it I was using Windows 10. I now have Windows 11. Ever time I try to access he internet a window comes up and ask me to create an email address with Gemini. Google or Microsoft will not let me access my internet, [email removed]@nquinnlaw.com. How do I use Mozilla to access my email.