Firefox Community Forum

I had 10 or so tabs open on my laptop. I rebooted my laptop because iMessages failed, and i forgot to make a note of which tabs were open. They didn't restore upon rebooting. Is there somewhere this history gets synced? Its not in the 'recently closed tabs' because some of the tabs had been open for a while. thoughts?

After the latest Firefox update, I could run YouTube without problems for several weeks. Now YouTube will not run. How do I fix this issue? I suspect it is due to an adblocker but not sure!!

Mon vieux Imac fonctionnait sans trop de problèmes jusquà présent ! Le 10 juillet 2025, il s’est « planté » sur l’opération suivante :

« Google Chrome -> Gmail -> Google Workspace »

tous mes messages apparaissent normalement quelques secondes puis l’écran se voile et devient inopérant avec la mention :

« cette version du navigateur n’est plus compatible. Veuillez installer un navigateur compatible »

Je n’ai pas les moyens d’acheter un autre Mac !

Since a recent update, whenever I try to go to ufc.om, Firefox shows me the error in the attached image. It used to display ufc.com without issues before the update [ don't remember which update ].

Other browsers [ Chrome and Edge ] display ufc.com without issues.

Hello Firefox Support Team,

I am facing an issue with Firefox Sync. I have logged in using the same Firefox account on my new device (or after reinstalling), but my bookmarks, saved passwords, and other synced data are not appearing.

I have tried signing in again, checked my internet connection, and confirmed that I am using the correct Firefox account. Despite this, nothing is syncing.

Please help me restore my synced data. I would really appreciate your support.

Thank you, Shubham Sen

Lately, every time I install one of your updates, you forget my preferred search engine, and I don't have my shortcuts til I re-start the computer. This never used to be an issue - PLEASE FIX IT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I shouldn't have to waste my time re-doing this every time, and I don't like Ya as the default search you seem to be assigning.  :(

When I click on a bookmark, FF opens it in the current tab, overwriting the site I had open. I have to add a tab, then click on the bookmark to have it in a new tab. This is an annoying extra step. How to I change it? I already tried the open links in new tabs instead of windows. Makes no difference On or Off

After my pc has been on for a while, seemingly random duration, Im not able to open firefox anymore. For example if clicking on a link in discord, or if I close the browser and want to open it again. I've tried refreshing and reinstalling but that didn't help.

I quit Firefox and when I restarted it it said it was a new version! It said something about restoring but I assumed it was just restoring my prior pages! DAMN! I can't even find a place to import bookmarks!

I am so angry I could chew nails!

iMac 2013 Catalina 10.16.7