Diễn đàn hỗ trợ Firefox

Every 1 - 2 hours Firefox stops loading pages and I have to shut it down and restart it and restarting takes around 6 clicks on the icon to get it to start.

Also one time today I lost all my pinned tabs and had to manually restore them one at a time.

Using Ubuntu 24.04.2 and latest Firefox. Cleared cache but doesn't help.

Hello Firefox Support,

I’m encountering a strange issue with Firefox. While playing YouTube videos at very low quality (144p) just to listen to music, my GPU usage spikes to 100%. This happens even when the video is not fullscreen and there’s minimal visual content.

System Info:

   Firefox Version: 140.0.2 (64-bit)

   Operating System: Windows 11 

   CPU: AMD Ryzen 7 8700F (no integrated GPU)

   GPU: AMD Radeon RX 7900 GRE

   GPU Driver Version: AMD Adrenalin 25.6.1 

The issue goes away when I disable hardware acceleration in Firefox settings, but I’d prefer to leave it enabled for better performance elsewhere.

Is this a known issue with AMD GPUs or is there something else I can try to reduce GPU usage during playback?

Thank you for your help.

Although I have successfully logged in many times, I get an error message today: An error occurred during a connection to b2clogin.firstenergycorp.com. PR_CONNECT_RESET_ERROR Error code: PR_CONNECT_RESET_ERROR

Any idea why Firefox is not supported on this website? https://mypay.dfas.mil

It's been that way for over a decade. Thx.

Hello Mozilla Support, I enabled Settings → General→ Open previous windows and tabs, but after restarting Firefox all of my tabs were unexpectedly lost. I’ve confirmed the setting is still enabled, restarted Firefox and PC and checked History → Recently Closed tab with no luck. Why wasn’t my session restored? How can I recover my lost tabs? How do I ensure Firefox reliably restores my tabs going forward?

So, sometimes, when I already have a Firefox window opened, the markers just don't load, or unload. This can be easily fixed by closing the windown and reloading from history, but I was wondering if there was any way to make it load properly, or maybe reload them, so I don't have to close the window? Thanks

I have used FF for many years with great satisfaction. The Google search bar has always been presented as the default and I prefer to use it. Starting last week, searches now direct me to Yahoo and I want my default search to be Google. How can I get it back?

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Firefox refuses to open. What happens is, It'll open for like 1 frame and then close. This happened to Chrome last month too, which is actually why I installed Firefox. I have to uninstall it, then reinstall it from the website. If that doesn't work, I try the Microsoft Store. If that doesn't work either, I keep switching between them until it eventually opens. It breaks again when I turn off my computer. Thanks.

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It keeps repeating the picture even though I select all proper pictures. It happens to all sites I visit.

I cannot open a You Tube videa yjat's potrayrd on my IMac;s scree whin usinf Firefow. I Get a blam You Tibe page what includes yjr word "Sunscribe:. I reied hittig Sunscribe and still no response. I do not have this problem usinf other Browsers.

I'm trying to clear my browsing history and cache memory. How do I make sure I have removed everything? I have removed the temporary cached files and website and download history. I have had problems accessing parts of a site of for a few days and they recommended I delete the cache memory. I can access the site itself but get a 404 error code for certain pages. I would like to know if there is anything more I can do before I contact the site owner again.

I have been trying to make fox news my home page on new computer with windows 11 .When I type in https.//www.foxnews.com firefox says it can't connect to this site.