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Using Firefox browser 126.0.1 via Steam Deck desktop running SteamOS 3.6.22; I am unable to download any extensions. I tried to download uBlock Origin and ProtonVPN through addons.mozilla.org, but recieved an error message:

"Installation aborted because the add-onn appears to be corrupt."

I then checked other extensions I found on the front page recommendations, like "Dark Reader" and "Image Search Options" and they gave me the same error.

Could not find anything that helped my situation upon searching for solutions, any help would be appreciated.

The instructions to allow the brave search to work from the address bar have never been able to work. So I'm willing to try this suggested "startpage" search, but they recommend to install it via an xpi file. Currently Firefox on my Android will not access the xpi file how do I change this?

Any idea how to change the hideous Firefox icon that some smart people made to not match all all with the Android icon ecosystem and design? Did they fire all designers at Mozilla? When we will see some logic and proper design

the latest update 136.0.3 is broken. When right-clicking an item, none of the choices work (e.g. right-clicking on any word brings up a menu with 'open in new tab' as a choice, but nothing happens)

My Firefox browser has been crashing for a while now (Years). It's fine playing YouTube and BBC iPlayer but when I advance the time marker to a different part of the stream or video, it crashes. It also has a problem when playing slots. It seems to crash a lot making it impossible to play.

I have tried using Firefox in Troubleshooting Mode but the same things happen.

Here's the crash report ID

Report ID Date Submitted bp-a9b8bd6e-9258-4a25-badc-bda480250308 08/03/2025, 13:41

Many thanks in anticipation and I hope someone can help me fix these issues.

Good afternoon. Since recently (probably after the last Firefox update to version 136.0) I have a problem: every time I start Firefox it requires the main password set in the settings. Before this problem did not occur, no settings were changed.

I read the official article on this topic, but the recommendations described there did not help me. I turned off the password, logged out of the browser, turned it back on, logged out again, and nothing. When I turned it back on, still at every startup it asked for the password.

I also noticed that every time I start it up, the loading circle next to the cursor spins, like something is happening. Can you tell me what it could be and how to get rid of this problem?

OS: Windows 11 24H2.

Dear Sir/Madam I am unable to reach Jiohotstar website since last three days. The same site is accessible through Microsoft Edge and Chrome browsers. I also tried through Firefox browser on a different machine but could not succeed. I have cleared all the cookies and cache as well but it was of no use. Firefox is running with the latest version. There seems to be a glitch in the browser somewhere. Pankaj Mittal Mail : pankajmittal105@gmail.com

This is a recent problem. I normally watch YouTube while I play games on my phone by splitting the screen. Recently YouTube has been unable to play videos on the smallest window size. This was possible a week ago. I have attached an image of the size at which this occurs. This is a problem large enough that I will no longer be using the browser if it continues. Half and half screen size still works, however it doesn't work for my purpose.

Regards Benjamin

Hi, browser movie streaming on Amazon.com Prime posts an error over every movie as of last night that states it can't play HD content due to wrong OS or Browser not being up to date. Then it defaults to SD bit rates.

I'm not the only one with the error on Amazon's forum.

The "error" which is more like a warning, appears as a bubble in the lower right corner of the streaming content (movies specifically).

Checking my router logs shows that all is well in the badlands, no warnings, no dropped packets. And as I said, streaming movies in HD was just working last week and no other website I visit is affected.

I use DRM content on this PC everyday. I don't have issues with any other streaming platform or websites. I have cleared cookies and stored data I have rebooted my system a ridiculous amount of times. I have not reset Firefox but I have uninstalled and reinstalled it, and imported all of my synced info.

HARDWARE SPECS: Windows 11 pro PC AMD Thread ripper 2920. Gigabyte Designare X399 board. 64 GB of I think patriot ram. A single m.2 Pcie as my C drive. AMD 6900XT graphics card with latest drivers. 1000 watt corsair rm 1000i - stable power. All windows drivers are latest and stable. I don't have any warnings in my system devices. I have the security feature for TPS 2.0 enabled in bios or I wouldn't be able to boot Windows 11 pro. My system is not overclocked. I can ping everyone and everything I choose to. I use Quad 9 as my https DNS. I DON"T dual boot my hardware. I don't use a virtual machine to run windoze.

I ask you, dear reader and developer extraordinaire, What have you all done to my precious internet and web? What magical and simple switch can I toggle to get Amazon prime HD streaming back?

Obviously it is Amazon services refusing to stream in HD over a browser interface. But why suddenly? This sure appears to be some kind of dark social engineering scheme to see how many are affected and how much they can get away with. But I have to check with you as I am not a programmer nor a designer.

Peace be upon you and yours. Please dump google like a pyrex pan from the oven with no mits on.

Since the latest update to my Firefox, videos (for example, in documents such as surveys) either do not load or they freeze. And in some streaming applications, either they play with no sound or when sound is turned on the video freezes. This was never a problem until recently. iMac desktop (2017) Ventura 13.7.4 Firefox 136.0.2 (64 bit) The same issue does not occur on Safari or on my iPad (using Firefox). Any advice?? Thanks.

I factory reset my pc and i logged back in to my firefox account and all my saved log ins and book marks are gone did i loose them for ever or is there a way to get them back?

I'm facing this problem of sound disappearance. I was casually browsing on YouTube when suddenly my sound went off. I thought maybe it was the internet but no everything was okay I also checked my speaker it was ok. Then I found out Firefox was unable to generate any sound. I tried to re-install but didn't work. Can you give me a solution?