Diễn đàn hỗ trợ Firefox

Just today when I opened private browsing tab on my firefox it opened a new separate window and an icon appeared on the taskbar unlike before where the private window would be one with the firefox icon on the taskbar. I tried the fix of editing the config browser.privateWindowSeparation.enabled and turned it to false but still it did not work. I also disabled all my studies but it still is the same. I have attached several screenshots about the problem and solutions I tried.

FF just did an update and now I can barely use the browser. Its slow and then spins and crashes... it took me 6 minutes to just get this open and type this. All my links and sign ins are on it... ugh... How do I reverse the update? thanks

This morning I saw that images were not downloading within my GMAIL messages. Believing that something was wrong with my connection, I decided to give both my computers a restart. This concerns my Windows 10 64-Bit, on which I had both Edge and Firefox opened, both with multi-tabs. In Firefox I had my Google account open with other tabs. After shutting down both computers I left my apartment. The Windows 10 restarted on its own; but both browsers lost their tabs even though I set each to reopen the previous session. With Edge and function keys I was able to restore my previous session; but not with Firefox. about:sessionrestore was not available. The Profile folder did not show a backup for these lost tabs. I hate hunting for them in History because I am working on multiple projects and don't have time for this wasteful activity, which is why I set Startup to Open Previous Windows And Tabs. What option did I miss?

Now, we have more wasted time. I reopened as many tabs as I remembered opened during the session I could not restore. Now, the only tabs that reopened since are the ones I opened that have posts about restoring sessions. The tabs I reopened are lost even though I checked off Open Previous Windows And Tabs. This browser is performing worse as of today for some reason I am not aware. What changed? From what I see here, there was no MS Windows update that might have occurred when I shut down and lost the tabs. Could I have disrupted the tabs by using the right hand, top corner "X" to shut out of Firefox?

This is getting more and more whacked up! It seems that every time I reopen a tab within the Library, it opens it in the same tab, overlaying the previous tab I opened.

I have a site where I have a valid login and password. I can login in Edge and FF Private Window, but in FF I get the attached message. Coninued tries gets me locked out for 24 hours.

I have whitelisted the site. Cleared caches and cookies, etc.

What does this mean and how can I fix it?

Thanks!

as you can see in the screenshot it says the mic is only"allowed temporarily" and when i go to permissions it doesn't let me add a site to grant perms i can just search for sites and thats it. its annoying cuz on textnow i have to keep granting perms

SLES 15.5 QU2 in Mozilla Firefox 115.8.0esr was not supporting window.close() even i added user_pref("dom.allow_scripts_to_close_windows", true); in user.js and prefs.js

Hello,

A couple of months ago I discovered that I no longer have the ability to edit, delete, or dismiss a shortcut from the home page of my desktop. I did read that the 3 dots will appear if I hover over a shortcut. I tried that several times on different shortcuts but the 3 dots never appeared. Is there another way to edit, delete, or dismiss a shortcut? Or even better is there a way to restore the 3 dots?

I cleared my cookies, cache, history and data like I was told to when I connected a new router so all of my shortcuts have changed. A few that are there now I don't want and I do want to add several new ones.

Thank you for your help!

'''bold text''' Good afternoon Team Firefox. OK, so over the past couple of weeks I have been getting tab crashes. After the tab crashes there appears a box from Firefox that says it will report the tab crash and then at the bottom of the info box there is the option of reconnecting or reestablishing the connection with the tab that had just crashed but nothing seems to be happening. I am not getting an indication that the issue is being looked at and I am 99% positive that no one from Firefox has been in touch with me about a permanent fix for this issue which is becoming more annoying all the time. In the past week or so it has happened around 4 or 5 times. So what can be done? I look forward to getting this issue resolved.

No longer able to copy or paste text on Firefox with Windows 10. Copy and Paste are greyed out in the right click menu after selecting text. Using CTRL-C, V or P does nothing at all. Still works fine in other browsers. What has Firefox broken again this time?

When I click on certain name on my friends list to do a video call when I click the camera on the message page, it says: Can not do video calls from this browser. So do some do not. I disabled all addons and still it says the same error. Is it because of Facebook encryptions? I also could before. So what now?

YouTube's search filters are missing when I use Firefox, but they work when I use Chrome. Is anyone else having a similar problem? (The images show the working Chrome site.)

All of a sudden, I can't download any attachments, no matter what file type it is. I've reset Firefox to it's default, restarted, everything suggested. I don't have the first clue as to what this is.

Every time I sign into something using Firefox the recaptcha does not allow me to continue. If I switch to Google Chrome it works. Please help me to be able to use Firefox.

When downloading a file in Facebook Messenger, Firefox changes file extension to .pdf. My case was .docx file but looking for help found people have problem with other formats, even non document saving as .pdf.

Not asking for help, just reporting problem

There is a hacker who accessed my Google account via Firefox about 10 hours ago, with the result my language setting has been switched to Korean. I live in Hong Kong and have never been to Korea, and I do understand Korean at all. Can you help pls? Thx.

Dear Support Team,

After updating to last Mozilla Firefox version (126.0.1) all my ngx-datatable tables are overlapping all rows over the first one even if the entire height of the table is correct calculated.

This is a blocking point. I need assistance urgently.

For a week or better I have been unable to download anything through my Firefox browser, I have refreshed and uninstalled Firefox (I had to reinstall through another browser) in an attempt to fix this issue to no avail. I cannot download from verified sites, nor am I able to download Firefox's own extensions or themes (when I attempt I get an error telling me to check my connection, screenshot included).

I would like to be able to use Firefox normally again, with the ability to download files and install my extensions restored.