Firefox Community Forum

I have just re-installed Windows10 on my pc. I assumed that once I had downloaded Firefox and then signed in I would have the same bookmarks and saved passwords. Is this a possibility? or am I expecting too much?

When I attempt to watch videos on YouTube, the playback is consistently choppy. This occurs regardless of the video’s quality setting, and it happens both on Wi-Fi and cellular data. The video frequently pauses to buffer, even though the loading bar indicates that the video has already buffered up to a certain point. Additionally, I notice a significant drop in video quality, and the screen sometimes freezes while the audio continues to play. The problem persists across different videos and channels, suggesting it is not specific to any particular content.

I use Using Video Download Ultimate add on in Firefox. It works great on most websites, but it will not connect and download from "https://yeahmovies.to/home" or "https://ww5.cmovies.co/movies/". Will you rectify this, or teach a work around to me?

Many thanks. Roger Woods buckwoods@yahoo.com

I have used Firefox as my preferred web browser for years. Following an update a couple of weeks ago, Firefox no longer starts. Instead I get the following error message:

XUL Runner Error: Platform version '127.0.2 is not compatible with minVersion>=127.0.1 maxVersion<=127.0.1

My OS is Windows 10.

I would be most grateful for any advice on how to regain access to Firefox.

Please advise how to disable automatic updates on Firefox running on Linux Kubuntu. Solutions posted on mozilla.org do not work because stated disable options are not available(see screenshot). I have set app.auto.update to false in about:config but this does not disable updates. I have been repeatedly advised not to disable updates so I am aware of the so called risk. I am very tired of every update breaking a reliable browser and having to repair/fix/workaround each and every time. Please provide a viable solution.

Firefox will not run on my Apple Desktop any more. I have re-installed several times - still comes up "not responding" and I have to force quit.

I am running OS 12.7.5

I have downloaded (or so I thought) the Firefox 115.13 in order to use Billpay via my bank. After several attempts, my bank keeps saying "Looks like you are using Firefox 78; update to..." Would love any help. Shan