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GPU blocking firefox when hovering over youtube short preview

Hi, for the past couple of weeks firefox is causing the GPU to block firefox when trying to play a youtube short preview by hovering over the short. The screen goes white… (прочетете още)

Hi, for the past couple of weeks firefox is causing the GPU to block firefox when trying to play a youtube short preview by hovering over the short. The screen goes white and then returns and it happens again if you leave the cursor over the short. After a few of these, the message comes up that the GPU (nvidia in this case) acceleration has blocked access to firefox. This will happen every time. The issue doesn't occur in chrome. The issue doesn't occur if firefox is started in troubleshoot mode. If I run in regular mode and manually disable my one extension (keeper) and the two plugins - widevine codec and cisco openh264 codec, the issue will still occur. I have no other add-ins. I have updated firefox and the nvidia drivers to the most current. The gpu is nvidia geforce 940mx with intel hd graphics 620. I am running 64bit windows 10 home on an hp envy laptop with i7 chip. Any ideas? Thanks.

Asked by niteowl01 преди 6 часа

FireFox create a file on windows 10 desktop and owning the rights

Hi, in windows 10, while I am launching Firefox - if it does not exist yet - a new read-only file is created on the Desktop. This file was created time ago by myself (so… (прочетете още)

Hi, in windows 10, while I am launching Firefox - if it does not exist yet - a new read-only file is created on the Desktop. This file was created time ago by myself (so its name does not matter much and it contains only a small empty branch). I can't delete it as far as I don't have the rights to do it. I tryied used cmd console and powershell to fix it, but nothing works fine. I run my antivirus, no more result. Tried to trash this file using external programs, same issue. Tryied to change the rights of that file, to reinstall completly FF, nothing seems to be useful. Possible way to solve it : I clean up my C: last week because I wanted more space and a better organization (moment from which that problem began). It is like Firefox was needing a file in the Windows tree and as he couldn't find it, he creates it because he need that this file exists. Regards

Asked by benoit c преди 1 ден

check boxes

The past weeks/months I do not see any square check boxes where they are supposed to be. When I click in the space where I know ther is supposed to be one, a check mark d… (прочетете още)

The past weeks/months I do not see any square check boxes where they are supposed to be. When I click in the space where I know ther is supposed to be one, a check mark does appear, but it is annoying. Buttons remain empty visibly when I check it. No dot appears, but it does register that I clicked it. Also annoying. It's in automatic, light and dark mode the same

P.S. The same with the check box (email me) on this page, but now I see a check box but not if I clicked it.

Asked by barzelay преди 1 ден

Delays and lags

About once a minute or more Firefox lag by 10-15 seconds before showing a character or characters I have typed. It seems to be using a lot RAM. I have one window open w… (прочетете още)

About once a minute or more Firefox lag by 10-15 seconds before showing a character or characters I have typed.

It seems to be using a lot RAM. I have one window open with six tabs, including this one, and it is using nearly 8GB. There are 48 processes showing in Activity monitor.

I am using version 135 on a Mac Book Pro running MacOS 15.3 (Sequoia).

It is almost unusable.

Asked by dkgqncsv4q преди 1 ден

Firefox using huge amounts of RAM/crashing

I am on a Mac desktop running Ventura 13.7.3 and running Firefox 135 with extension of Ghostery, Privacy Badger, Google Don't Track Me, Facebook Container, FoxClocks and … (прочетете още)

I am on a Mac desktop running Ventura 13.7.3 and running Firefox 135 with extension of Ghostery, Privacy Badger, Google Don't Track Me, Facebook Container, FoxClocks and SoftGreenLeaves theme. All of these extensions have been playing nicely with each other for a long time.

Recently I've been having trouble recently with Firefox doing that thing of suddenly freezing/producing multiple windows and I need to refresh in order to get it working properly again. This has happened three times in the last five days - so frequently that I now keep the refresh instructions on my desktop. Today I heard the CPU grinding and clicked open my Activity Monitor to see four listings of 'FirefoxCP Isolated Web Content' running all of them using in excess of 2Gb. Unfortunately I wasn't able to get a screenshot of the Activity Monitor while this was going on as I had the Mac force quite Firefox and the moment I did, the activity stopped, but I've attached an example of the Activity Monitor showing still high CPU values for a few moments of browsing.

So what's up? How can I stop the CPU grab? How can I stop the frequent crashing?

Asked by skyreburn преди 1 ден

Excessive pagefile.sys Usage by Firefox

There is a similar (but not identical) topic on Mozilla Connect , and I posted there. But I did not get a response. So I am re-posting on this new topic on Mozilla Supp… (прочетете още)

There is a similar (but not identical) topic on Mozilla Connect , and I posted there. But I did not get a response. So I am re-posting on this new topic on Mozilla Support. I have a similar problem to what was discussed on Connect. I am using Firefox 133.0.3 on Windows 10 Professional. After Firefox has been running for a while, I get a message from Windows 10 that the free space on my C:drive is low. I did a directory listing on my C-drive before and after Exiting Firefox; I saw no large files disappearing. Then I decided to do "dir c:\ /ah" to see hidden files. What I saw was that pagefile.sys decreased in size from 29,925,748,736 to 16,270,770,176. This was a decrease of 13.7 Gb. Is this normal? I have lots of windows and tabs open in Firefox. Thanks.

Asked by bsfinkel преди 1 месец

Последен отговор от bsfinkelпреди 1 ден

Use sytem themes and cursor on Zen Browser

I have a different theme and cursor on my system. I would like to include them in Zen Browser. They are Candy Mac and Azenis respectively. There is no setting to do th… (прочетете още)

I have a different theme and cursor on my system. I would like to include them in Zen Browser. They are Candy Mac and Azenis respectively. There is no setting to do this. Many other browsers have System themes as an option.

Asked by bobcollard преди 2 дена

Unreadable--blurry, then clear; blurry, then clear

Firefox has recently become unreadable--it is blurry, then clear, blurry, then clear. It has become unusable. I've moved on to Edge. After much research, it is apparent t… (прочетете още)

Firefox has recently become unreadable--it is blurry, then clear, blurry, then clear. It has become unusable. I've moved on to Edge. After much research, it is apparent that this is a problem unique to Firefox, who hasn't bothered to address or correct this issue. No more Firefox for me:(

Asked by Ellen преди 2 дена

multiple issues using PC

Hello! I have multiple issues with Firefox after YEARS and YEARS of usage. 1) There is always a problem logging into sites that require captcha. This started happening a… (прочетете още)

Hello! I have multiple issues with Firefox after YEARS and YEARS of usage.

1) There is always a problem logging into sites that require captcha. This started happening a few months ago. So sites will not open in Firefox, but there's no problem with using Chrome.

2) All of a sudden, when I open and download PDFs from websites, the documents are black. I've gone in and disabled dark theme, but that hasn't made a difference. Again, this is a Firefox issue because it doesn't happen when I'm using Chrome.

Hoping you can help me with both issues. Thanks much!

Asked by marietal преди 2 дена

Full Screen Flickering Effect on macOS.

I've been experiencing some strange cursor flickering when I have a window on full screen. This only happens on Firefox. Any other app, including other browsers, don't ex… (прочетете още)

I've been experiencing some strange cursor flickering when I have a window on full screen. This only happens on Firefox. Any other app, including other browsers, don't exhibit this behavior.

I've searched around the internet a few times but I haven't been able to find a permanent solution.

I've included a small video that demonstrates the issue:

https://imgur.com/a/JYiQSzt

Asked by Gringuitico преди 3 дена

Memory leak worsened (v135.0)

Has anyone else noticed that the memory leak issues have gotten way worse since last update? I work on a potato. Most of the memory is in the windows paging file, on a m… (прочетете още)

Has anyone else noticed that the memory leak issues have gotten way worse since last update?

I work on a potato. Most of the memory is in the windows paging file, on a mechanical hard drive. So freeing up used memory takes longer than it would on a machine with a metric tonne of quad-channel RAM. The past 6 months, Firefox has started having memory leak issues, where it just uses more & more memory until the paging file hits its hard limit and windows kills firefox.

But since last update (135.0 x64), the memory leak issue has worsened significantly.

If I open firefox, and then tab between all current tabs, I get maybe 5 GB of memory usage. So even if all tabs are marked as "active" and loaded into memory, this still isn't enough to cause issues.

But after 30 minutes, that memory usage has ballooned up to >20 GB, at which point windows decides that it needs to free up memory, and kills the process. Which is annoying, because then the browser reverts to the last saved state, meaning many tabs can be lost or reset to several clicks back.

I've tried shaving off extensions, with zero change. I've tried increasing paging file size, but that's just kicking the bucket down the road.

Anyone have a solution to this?

Asked by A complete amateur преди 3 дена

I don't know what is going on Nothing is working. My bookmarks are gone, I can't find how to get full screen

Some how my info is all gone and nothing works including any of help suggestions. I don't think this is even firefox it is more like msn. I keep downloading Firefox and… (прочетете още)

Some how my info is all gone and nothing works including any of help suggestions.

I don't think this is even firefox it is more like msn. I keep downloading Firefox and it crashes. I don't know how to fix any of this. I can't even get to see how firefox has looked since maybe 2001. My upper toolbar is all different. It is all wrong and I can't find my hundreds of book marks are all gone.

I can see maybe 10 bookmarks but not from firefox.

Asked by mdcubfan1 преди 3 дена

Firefox won't run on new iMac

Just bought a new iMac. Firefox will not run on it. Any attempts to dump and reload have failed. Apparently the software does not ask for permission to access the network… (прочетете още)

Just bought a new iMac. Firefox will not run on it. Any attempts to dump and reload have failed. Apparently the software does not ask for permission to access the network. Is this something that will be fixed soon, maybe it's something to do with Apple? Anyway, should I try to download an older version of Firefox? Firefox is my preferred browser. I don't want to be forced to use another.

Asked by 8s9yqh4z5t преди 3 дена

debugger tab say "This page has no sources"

Using firefox developer edition for past 1 year now, but now with recent update in the debugger tab it says "This page has no sources" even not showing html source code. … (прочетете още)

Using firefox developer edition for past 1 year now, but now with recent update in the debugger tab it says "This page has no sources" even not showing html source code. but when searching for something using find in all files(Shift + Cmd + F ) it showing the files. it's kind of difficult for me to debug the javascript and see the html source.

Technical details: software - firefox developer edition - version 136.0b6 os - mac

Asked by Aadhie преди 4 дена

My firefox uses up too much memory

My firefox is using up too much memory, up to 60% of my laptops memory, even when I am not using youtube. and I can't figure out what is causing it to use so much. I've u… (прочетете още)

My firefox is using up too much memory, up to 60% of my laptops memory, even when I am not using youtube. and I can't figure out what is causing it to use so much. I've used minimize memory to no effect, can you figure out what is causing it? This link has a memory report to help

Asked by gior485 преди 4 дена

practically all objects in Firefox and Thunderbird are corrupt. All other apps on PC function fine.

Firefox User here since Netscape Navigator. Problem occurred with latest Firefox release as far as I can tell. This rig works flawlessly with everything but Firefox and T… (прочетете още)

Firefox User here since Netscape Navigator. Problem occurred with latest Firefox release as far as I can tell. This rig works flawlessly with everything but Firefox and Thunderbird Chrome and Edge have no problems. All my apps operate normally. Almost all aspects of the browser/ display window are corrupt. Chrome and Edge and all apps function without issue. Included are two screen shots In attempts to resolve this issue I have uninstalled the video driver several times, including the use of DDU. I have done a deep uninstall of Firefox, including cleaning the registry and all hidden files. I have tried the latest video driver and several earlier versions; all exhibit the same issue. I can't use Firefox and its driving me nuts. I'd like to understand why Thank you for any advice and hints in advance

Asked by onageric преди 4 дена