Diễn đàn hỗ trợ Firefox

The update Firefox 100.0.1 ( or 2 ) has a bug: Firefox doesn't "see" the Fritz!Powerline ( LAN over Powerline adaptors ) and thus I can't enter the Fritz!Box. Even typing the IP address of the Fritz!Box doesn't help, because there is "no connecting" beyond the PC. The hardware works, so I can send and receive emails, but I can't access the internet via the firfox browser. Stepping back to 99.0.1, I had to "create a new profile" and all my previous ( before the update to 100.0.1 ) settings were lost, all bookmarks vanished ... I am rather angry, you know? This mail I'm sending via my notebook, as I this connects via 100 Mbit Lan network from an other room and as I had to "register" just to be able to complain ...

I need to be able to open my PDF'S in yahoo/Fire Fox, It stops me and puts me into some other option that I can read them. That option only allows me to read them only? So I have to go to outlook to read/move them ETC

Mozilla Firefox was automatically upgraded as I opened my computer. The new version started and the startup page was shown as if I had never used the Firefox browser on this computer before. I've been running Firefox on this computer for at least 6 years. All my saved data was gone. No bookmarks, no saved access accounts. When it asked me to migrate my data I didn't have the option to migrate any of my saved data from my previous version of Firefox. How do I get all my saved data back? I also received a message that one of my my gmail email account had been accessed by an unauthorized party. Is this also part of the installation process?

Please let me know what to do to get my saved data back.

Walter Fiori

Hello, I am having trouble downloading songs from you tube to my iTunes. it keeps showing me errors. I have account with Firefox..please help me. thank you.

Mrudula

[Personal information removed by moderator. Please read Mozilla Support rules and guidelines, thanks.]

My Last Pass add-on was disabled after the last update of Firefox and when I removed it and tried to reinstall, the message was that the file was corrupted. What do I do?

Hello, I need your help and support. I put in steps what i had done.

1. I had a sync in my account dchisinska-br@o2.pl 2. Format C: without extracting my profile 3. After reinstal Win10 I wanted to sync but forgot the password 4. Reset password, BUT didnt know that when I change my password without Recovery Key all will be lost. 5. When I realized that this happened I found a profile from 2019. 6. Every time when I copy data form old profile to new profile browser want to refresh and whole profile is clear withou data. 7. Also I opened Help->more tools for Troubleshooting information -> Profile folder -> Open -> COPY from old to new. Nothing happened. Still have nothing.

I lost all my password, history and everything.

Please help or how to solve this problem. Or maybe you can recover data from SYNC which is missing after changing password to my mozilla account.

Thank you, Danuta

I'm not exactly sure what this is called. Maybe it's in the cache, but I don't know. One of the fastest timesavers I have is that I use the Firefox url feature that makes suggestions as soon as I start typing a url. I pull up dozens, possibly hundreds of articles that I refer to frequently this way, so that I don't have to bother bookmarking them. I don't clear the cache, to keep these references from disappearing. I have to move computers now. My longtime mac is not working well anymore. Is there any way to bring these url suggestions with me when I migrate? Thank you.

I can't install any add-ons, I always get the Subject, I've reinstalled Firefox, Restarted on troubleshot mode reset Firefox and clear starting cache, problems persist!