Diễn đàn hỗ trợ Firefox

Youtube does not work. It shows somekind of default page that is essentially blank. It does say: "Try searching to get started" and "Start watching videos to help us build a feed of videos you'll love."

But it will not respond when I attempt to search anything.

The issue is very simple. When loading into the roblox website, the page becomes almost completely empty aside from the buttons at the top like Charts, Marketplace and the roblox icon at the top left. All of which do nothing when pressed.

The weird thing is that it works completely fine on an incognito tab..? Now I noticed something similar happening with other roblox's websites, where some parts of the site would break in very similar ways, but I thought nothing of it cause it didn't affect me too much. But after the new update, it extends to everything, not just one sub-page of roblox, the entire website is like this.

I removed my extensions and restarted my browser to see if that would fix anything but it didn't help.

05/20/2025 twitch streams stopped working, image disappeared, sound is there. Also working videos that are on twitch, not streaming. In windows 10 everything works.

All of a sudden I cannot log into my amazon.com account on firefox??? This does not happen with Chrome or Safari. When I try logging in firefox freezes and I have to quit the application and restart.

Moderator note: This question has been edited to clarify the subject.

I've been unable to sign in or send messages through certain sites. Put Firefox in troubleshooting mode and everything seems to be working correctly. How can you tell what settings need to be changed to keep it working correctly? Or should I just leave the browser in troubleshooting mode? Thanks. Jim

I am having problems with Firefox not scrolling (and no scroll bar) on some web pages. The following is an examble:

https://www.lv.com/insurance/supporting-you/driving-tips?sfmc_id=648966069

I am using Windows 10 and Firefox 143.0.3 (64-bit)

Any help would be appreciated.

Two QNAP NAS displayed readable web pages this morning. Early afternoon I updated Firefox with a reset and the admin pages on both servers are unusable. How can I roll back Firefox or recover the earlier version?

Hi After browsing a particular web site the Firefox browser froze with a single search control on the page and all items frozen. Tried to fix it through settings but no response. See attached screenshot. Refreshed Firefox from Control panel->Programs and Features->Uninstall->Refresh Firefox. This reset Firefox and fixed the problem however the Firefox browser lost several settings and add-ons which I had to manually fix. Glad it is mostly all working again!

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Firefox is no longer supported on Windows 8.1 and below.

Please download Firefox ESR (Extended Support Release) to use Firefox.

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See what’s new in Firefox!

Release Notes tell you what’s new in Firefox. As always, we welcome your feedback. You can also file a bug in Bugzilla or see the system requirements of this release. 143.0.1 Firefox Release

September 19, 2025 Version 143.0.1, first offered to Release channel users on September 19, 2025 Fixed

   Fixed a tab crash experienced by some users caused by DLL injection. (Bug 1872261)

   Reference link to 143.0 release notes.

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Suddenly today I can not open "You Tube" and I have no Idea why. I have not changed any settings since last evening when it worked fine and have tried to access it, unsuccessfully, in several different ways..

Здравствуйте. Сайты с сервисами от компании Яндекс не работают - не грузятся. Пробовал почистить куки, перезагрузиться, не помогает. Открыл в новом приватном окне, все заработало. В чём может быть дело? Работать в приватном окне - не удобно.