Diễn đàn hỗ trợ Firefox

I have Firefox as my default browser (running on Windows 10), but after I have it open for a while I start having performance problems with my laptop because of the amount of memory and CPU that Firefox is using. A few minutes ago, I was having significant response delay while using LinkedIn through Firefox.

As I write this, I still have two LinkedIn windows open plus this support window. Firefox is using 2,340 MB of memory. Firefox CPU usage bounces up to 30-35 % range for several minutes at a time.

we have a file named file.loa in a repo/website. When we download the file in firefox, it gets downloaded as file.mp3. If I download the same file in Chrome, it gets downloaded as file.loa. What is making firefox rename this file please? multiple people have been able to reproduce this weird behavior.

I can't log in on some sites with Firefox. I've tried to use another browser (microsoft edge) and with that browser the problem is gone.. Two sites that won't let me in with Firefox is cdbaby.com and walley.se What is the problem with Firefox that I use as my ordinary browser?

Hi everyone,

since a recent Firefox update I no longer see my extensions / add-ons lined up next to the url bar but instead grouped together under a puzzle symbol. I would like to have them lined up one by one next to the url bar as it was but I cannot find any option to change this. Could anyone help me please?

Many thanks

Like many others, I have used Firefox for a long, long time. Today (2/14/2023) is the last straw. I installed the latest upgrade and now my Bookmarks are all gone. When I say all gone, I mean "all gone." There is no backup, no previous dates, no nothing. I tried all the suggested by Firefox in the pages of the website. No help. And this is not an isolated instance. For the past several upgrades, many such issues have occurred with great frequency.

This time, my layouts were gone, my toolbar icons were gone - not even in the "Customize" option. This is ridiculous and it is getting quite tiring. I'm not sure what the criteria is for developers, but it seems like some of the open source resources could be saboteurs even though that sounds far-fetched.

For Mozilla, it boils down to this: either stop this problem so that it doesn't repeat or I (no doubt along with many others) will find it simple enough to relocate to another browser; maybe with fewer features but absolutely with fewer frustrations and difficulties.

I would prefer that Mozilla fix the situation permanently, but I am not averse to seeking simplicity and performance.

Joe Krsak

I have recently updated Firefox and now I see red dots around links across the internet. These are not links i have visited.

My research says they are to do with accessibility. I have found a function to set the to 0 or 1 but that has not removed them.

What can I do?

Somehow my Firefox automatically changes to Hungarian so I can't understand what the screen choice are. I found a languange selection on firefox.com at the lowr right hand of tthe screen but it doesn't change permanenetly and every screen prompts in hungarian.

Hi!

I suddenly started to get the whole posts in a pop-up/new overlying window on Facebook, if I click to read links to comment-section. First I thought FB had changed, but a Friend using anothr browser dont get that. Its very annoying. Someone who can help to remove the pop-ups? Thanks in advance!

I'm running on a Mac with current OS and default settings for Firefox. However, many websites -- and here I'm talking standard corporate stuff in US English -- are substituting a y with an umlaut for "fi". It's not happening in for all, but it's happening a lot.

Please see attached. No matter how many times I correctly typed "Office", it rendered as pictured. I also see this with downloaded HTML, i.e. not just me entering it, just the simple rendering of a webpage.

Any thoughts on what might be the issue are much appreciated.

My passwords are different in my Windows and Iphone versions of Firefox. How do I make sure they are all up to date please? Many thanks - this causes me lots of problems when I am travelling. Tony Dearsley

I'm a writer who relies heavily on instant access to Dictionary by Merriam-Webster. I recently got a new laptop and the dictionary will not load. It eventually will load but in a truncated looking format that is not useful. It works fine if I use Microsoft Explorer. I have cleared my cache but it still will not load and I have no trouble with anything else. This is super inconvenient. Is there some setting for Dictionary I'm missing?

firefox 109 is constantly crashing, sometimes costing meexpenses. I have submitted over 50 crashes in the past month, aand have heard nor seen any response from firefox.

How can I rectify this without reinstalling firefox, which by the way was more trouble than it was worth, as it didn't fix the crashes , but did manage to clear my bookmark menus, which was a complete pain in the arse. any help will be greatly received - if it works

I can't get a email with the code for this new 11 windows pc. Driving me nuts. I was trying to see and look to see if they block some companies to send a email. Not sure y u need the code anyways. We all know windows lies and hates any company like this one. They give enough warnings to the b s. Please try a email me with a code to get around this trash from windows. I can't figure this out. Making me mad. I only use this browser for tons of years. This code thing was a bad idea.

For months now I have been unable to log onto the premium bond site at NSand I. They insist that there are no problems and firefox users with level 56 or above should be able to log in I have level 109 or above but still no possiblity to log on. Any ideas?