Diễn đàn hỗ trợ Firefox

I realize Facebook doesn't have a spell check feature,but is there a way my browser, Firefox, which I already have spell check enabled can somehow spell check Facebook when I chat? Can someone help? Thank you.

Everything was fine until about an hour ago. Suddenly over half My tabs quit working. Either the display is weird and all text, or the page is blank, or there is a small "broken image" icon in the upper left... A few tabs are working fine. On X I get a notice saying, "Firefox’s Enhanced Tracking Protection (Strict Mode) is known to cause issues on x.com."

I tried turning off tracking (which was NOT "strict!!!"), and that did not fix the problem.

What is going one????

Firefox will not allow me to login to my mail a/c which I have had for more than 20 years. Because of this I cannot access a code to access my MS Outlook a/c This message shows:

'Firefox detected a potential security threat and did not continue to webmail.mercuryin.es. If you visit this site, attackers could try to steal information like your passwords, emails, or credit card details.' AND tells me that there is nothing I can do about this.

I just tried to open Firefox and got the message "The bookmarks and history system will not be functional because one of Firefox's files is in use by another application. Some security software can cause this problem". DO NOT redirect to this link

https://support.mozilla.org/en-US/kb/fix-bookmarks-and-history-will-not-be-functional?as=u&utm_source=inproduct&redirectslug=The+bookmarks+and+history+system+will+not+be+functional&redirectlocale=en-US

It is useless. I tried to restore 3953 items from a previous back up and received the message "Unable to process the backup file".

I am not interested in hearing how to prevent this problem in the future, because obviously creating backups do not work.

How do I check to see if the problem was caused by security software, even though I have not added anything?

Hi,

I have the following problem: Windows 7 crashed after coming back from standby. When I restarted Firefox it restored a 3-month-old session. The sessionstore.jsonlz4 file was missing in the profile folder. I searched for a backup in the sessionstore-backups folder; unfortunately all were too old. Windows Restore was not running on my computer.

Using EaseUS Data Recovery I found a recovery.baklz4 file from 10 days ago, tried renaming it etc. but Firefox won't use it for recovering. It is probably corrupt ...

I used https://www.jeffersonscher.com/ffu/scrounger.html but I get an error saying: Session history file contents could not be read?

Is there any way to repair the file or extract the URLs to use them manually?

Or any other solution is very welcome! Thank you very much!

Good Morning,

I would appreciate your support if anyone can give me any idea about how to solve this issue as I lost my parameters when restarting Firefox.

Every time that I restart Firefox (115.13.0esr 64-bit), I lose most of my personalized parameters: download recording directory, toolbar customization, etc.

As an example, every time that I restart it, a new download recording directory is again customized related to a folder that I deleted 10 years ago.

I understand that I am doing something wrong or something must be wrongly in my system. Have you ever managed this situation? Could you please be so kind to provide me any guide about how to solve this issue?

Thanks in advance and kind regards, Enric