Komunitné fórum Firefox

bonjour , j'ai un problème avec le corecteur d'orthographe de firefox, la case Vérifier l’orthographe pendant la saisie est coché et quand j'écris pratiquement tous les mots sont surlignés en rouge et quand je clic droit sur un mot çela me donne une solution farfelue , par exemple si je clic sur pratiquement cela me propose : prearrangement merci de votre aide cordialement

You have downloaded a lot of files in the last 16 minutes. To no avail. All your messages indicate "download failed" (??)Please guide me. Just need to open my Firefox mail.}}thanks

When Fox News has a new article and I click on it to read, I now get a 500 Error over a blank page. Is there a way to correct this? It has never happened before and only seems to have appeared in the last update of last week.

Please return my Computer to using Firefox default as my browser as it was 2/01 /2026.Ive tried several times to do this w/o success . I was using windows 11 and have been trying to get rid of MS365 which I never used but have been charged for a solution , but have been blocked and refused cancellation after they asked me to change my email address and PW . Insanely confusing !

I on MacOS and I'm facing this issue last half of the year. As usual mac book user, I have many WIP items on my laptop, so I don't reload my laptop every day, even months it can leave without reloading.

So, after a workday I just closing it and come back tomorrow. When I back to the work and want to open new tab: Jira, Gmail, LinkedIn any other tabs - FireFox just keeping in loading state. In comparison, the Google Chrome that opened as well all the time but with fewer tabs, open the same links in seconds.

I though the FireFox is not latest version, and updating or re-starting of it, sometimes helped me to fix the issue. But now it seems stopped work either.

So, after a 5 years on FireFox I'm seriously started about my migration back to Google Chrome. I'm not sure that you can help me in this forum, but at least I would like to hear you option. Maybe anyone else have seen such behavior also and FireFox could find the issue

I am running the latest firefox version 147.0.3 64-bit. Gmail opens and runs fine on duck duck go and brave. Cannot find any info on how to solve/fix/override/whatever on "numeric code 4" but seems like other folks experience, too. I appreciate your help.

In 2024-25 Microsoft Edge gained the ability to limit the usage of physical RAM that the processes uses. Once that limit is reached tabs are put to sleep or are unloaded. So a user of Microsoft Edge could restrict the memory usage to say 1GB or 2GB or 3GB and so on till the maximum available physical RAM.

Does Firefox have such an ability? Is there some flag or settings in about:config that can be enabled for a similar feature to be used? Does Firefox have ability to put tabs to sleep once SWAP is started to be used? Is there some flag or settings in about:config that can be enabled for a similar feature to be used?

If none of one of the above is not available with Firefox then will Firefox add this feature as part of the browser in the future?

"Oops, your browser's HLS setting is too low." Trying to stream, in browser, and I'm completely blocked today. The browser says it's fully updated. And yet.

Whatever the case, where and how do I check and/or adjust the HLS setting?

I am unable in run the installer for the updated version of Firefox on my android desktop. Are you able to help me?

Thank you in advance

Natalie [edited email from community support forum] Johannesburg, South Africa

Last week I went to my Firefox browser, my main browser for years, only to find the background is a disturbing pink and all my bookmarks are gone. What happened to change my data and page...did I do something to choose a new format?