Forum der Gemeinschaft Firefox

Several times since the last update, I have been unable to use at least four sites that I have been using. Either I can't sign in or site functionality is not working. Today I am trying again to use the Harland Clarke sight to order checks (I thought I had ordered them a month ago!) It will not let me complete the checkout. My cart is still full after signing back in.

I have just upgraded to version 145 and the title bar has disappeared Even though I have the Title Bar option checked in the customize firefox panel. If I uncheck the title bar option and then check the title bar option, the title bar will appear, but when I close firefox and then restart firefox the title bar is gone.

I have Firefox installed on three Windows Desktop Computers. On one, I just cannot delete Bookmarks, no matter what suggestions I try. Verify Integrity of the database produced no results. I do not, for a variety of reasons, sync bookmarks (or anything else) between the three installations. Experienced user that has spent far too long on what should be a simple issue.

Today, all of a sudden, I lost my usual browser window that displayed all my bookmarks. The browser window looked completely different in a bad way and I have lost quick access to my most familiar sites. Moreover, the page displays sponsored ads, none of which is either of my choosing or of my liking. I am completely disoriented and Firefox has greatly disappointed me. Please help!

Hi customer service, please help me to restore firefox data & tabs before today. my firefox update this evening crashed & unable to restore. Million thanks

Na górze strony widzę napis "Umieść swoje zakładki na tym pasku zakładem, aby mieć do nich szybki dostęp". Chcę ten napis zlikwidować i zwolnić miejsce na ekranie. Jak to zrobić?

The new version of Firefox has been uploaded to my desktop withoiut any notification or communication to me. I have now lost all shortcuts and other data stored on my original Firefox, indeed, I have been taken back to the original as if I am a new user. I have used Firefox for many years. How do I retrieve all of the lost data from my old version? I am not a techie so please advise in simple step by step measures. Thank you. Regards Martin Forge

Hello

I'm facing a frustrating problem. I asked an AI the following:

Firefox Developer Edition (v145.0.2) on Windows 11 host machine can play udemy.com videos but Firefox Developer Edition (v146.0b9) on Windows hyper-v virtual machine cannot.

I suspect the cause is due to either settings or the virtualisation Hyper-V. Other browsers (Edge, Brave) on the virtual machine can play udemy.com videos with no problems.

Gemini said: This is likely caused by a specific change introduced in Firefox Nightly/Beta (v146) regarding how it handles video decoding on Windows.

The Short Answer: Firefox v146 enabled FFmpeg-based hardware video decoding by default on Windows (previously it relied almost exclusively on Windows Media Foundation). This experimental feature often conflicts with the virtualized graphics drivers (Hyper-V Video) used in your VM, causing the player to fail (black screen or error) while audio might still work or the player simply refuses to load.

Is this true?