Firefox supportforum

I updated firefox and when trying to open it received an "EntryPoint Not Found" error.

The procedure entry point sqlite3_backup_finish could not be located in the dynamic link library C:\Program Files\Mozilla Firefox\xul.dll

Click okay then get the message

"couldn't load XPCOM."

It would appear I need to delete firefox and reinstall, unless a method exists to revert.

If I delete and reinstall how do I retain bookmarks, history and open tabs, etc.? I need to keep my tabs, history and bookmarks.

I cannot acccess firefox/mozilla support or vpn downloads on one of my devices which I am trying to download the vpn. I am logged into my mozilla account on the device but either bing or mozilla may be preventing me

Any ideas?

Hello,

So, I tried to download a video from my YouTube Premium Account. According to the youtube webpage, that video was downloaded to my iMac. My FF 124.0.1 settings are set up to download to the Desktop. I am running Mac OS Sonoma 14.4.1

Yet the file is not there. I tried searching on the Support page for FF. Lots of articles but no real help. Tons of info about how to tweak the download but Nothing about Where that download ended up. I did give Permission in Settings for youtube.com to download to my iMac, but again, I can't find the file. In the Storage section, it shows 37.5 MB, so it should be on my iMac, right?

How is it possible for youtube.com to show that I downloaded the file but I can't find it?

I am totally at a loss. Never had anything like this happen before. Prior downloads have Always shown up on the Desktop.

Any thoughts? Thanks for your time.

John D

All of the files I try to download fail immediately. Even extensions will not download on firefox. I have uninstalled and reinstalled and checked the download location. Downloads work on other browsers such as Chrome fine but nothing will download on Firefox.

Hello -

I just upgraded Firefox on my Mac Mini M2 (2023) to version 124 (64 bit). When I start up Firefox it starts (I see Firefox in the top menu bar) but it will not open a session window. In addition, the top menu bar is in an inactive state (i.e. the words are in grey instead of black). It seems to be in a partially open state.

I have tried (1) waiting to see if that fixes things and (2) a cold boot of the computer. Both things did not work.

Thank you very much for your help.

Don

Suddenly I cannot open my msn.com email service. I just get a blank page. I opened Chrome and the email opened promptly. Could it have become Blocked...if so, where would the list be, OR where can I check to see if that is the case. All other tabs open just fine

How on earth do I update my Mozilla Firefox, I cannot play my Apple TV or Amazon Prime, which I am paying for, until I update it! I have tried really hard but am 78 and it's not happening!

My update preference for Firefox is to download but I will install it. But it consistenly (over the last numerous updates) changes it to Automatic. I do not want Automatic updates. I want to control when it updates. I do not see this issue addressed anywhere. I have checked numerous times. Please help! My sincere thank you for your time and attention to my request for help. Sincerely, Nicolas

Old phone lost ,Firefox default browser , new phone Firefox is default browser and tried finding saved passwords failed, now trying to find backup and having trouble backing up,cannot find location old folders I follow directions and cannot find what I'm promt to do. Switch is not found. .