Форум поддержки Firefox

Sometimes in the background firefox will start to max out my ram usage (32GB). I am not sure if it is a addon or a site which is doing this. I captured a memory measurement, but not sure what to make of it. I don't have anything to add up parts or anything.

What is weird, is when I go back to firefox and tab through my tabs it will go back down to a reasonable level.

https://drive.google.com/file/d/1VHgEqVGBasSiypTj_iiiKvhUAq_thlKn/view?usp=drive_link

I started Firefox and left the room. When I returned it asked me if I wanted to "Refresh" Firefox. I said yes. Now I have lost my bookmarks, history, etc. I have a profile from a backup. But learned I can't just move it into "Profiles" directory.' I've tried removing/reinstalling Firefox, etc. etc. As it is now, I have a Firefox that tries to start, but says "your profile can't be loaded." How do I reinstall my backups and history, etc.? I have RTFM, but it just dug me in deeper.

All help's appreciated. (Will be away until tomorrow morning) -Dennis

I have Firefox open. When I click on a link in Thunderbird instead of opening the page in the open Firefox window, it opens a second Firefox window? This just started happening and I don't know what I might have done to cause it. Using Windows 8.1.

WILL YOU STOP THAT PATRONISING "HMM, WE'RE HAVING TROUBLE FINDING THAT SITE" MESSAGE NOW

IT IS OBVIOUS THAT IT SHOULD SIMPLY SAY " NO INTERNET CONNECTION" IT IS INFURIATING.

DO IT NOW OR I WILL KILL MYSELF.

On Wednesday, 12/6, I got a new work computer. FYI--both old and new computers are Dell laptops using Windows.

So on Tuesday 12/5, I had synched everything--Bookmarks, History, Open tabs, everything. I checked to make sure everything had synched because I knew I didn't want to lose my info.

After I had done that, I also signed out and deleted the history from that old device because it said that wouldn't affect the synched information.

On the new device, I haven't been able to access everything from that sync. I can see that most of my Bookmarks are there but the Open Tabs are nowhere to be found.

In "Connected Service", I see my old device listed but it says the last sync from that device was 4 months ago (that is definitely not the case).

When I look under "re-open all tabs" in Settings it only shows what I've opened on this new device (mostly Help topics trying to figure this out!)

Is there anyway to get back to the most recent sync? Especially but not only the Open Tabs?

THANKS! Christina

Why does your Browser use up so much of my CPU & have all these unknown processes going without my knowledge??? It's slowing & unnecessarily overheating my gaming laptop! What can I do 2 kill all ths extra, unwarranted activity of your Browser?!? Plz help!?

I know this may not interest you, but it really bothers me that I can't share the page with sound. Please help me if possible or add such an option. For now, unfortunately, I have to use other browsers that have these functions. Regards

You somehow have old, outdated information in your system. Your new browser requires me to log into a facebook account I closed 10 years ago. My password for my current account named, "VangiePangie", now opens a closed account named "Evangeline Custis". I no longer have access to my VangiePangie account with any password. So, I no longer want this new upgraded Firefox account. I want to have my old Firefox account as a default on my desktop. Right now it's an icon at the bottom of the screen, and I can only use it to open one thing at a time. Please give me back my old Firefox browser. I'll struggle with Facebook to get my password to work on my VangiePangie account. I have access to the VangiePangie account right now, because it was never logged out in my old Firefox browser and is in my Bookmarks. But if I am forced to log out, or if Facebook does a security check, I won't have access ever again. Please help me with this. Below is my VangiePangie Profile pic.

So it looks like notifications stopped working with the lastest Firefox version 120.0.1. Specifically notifications functionality has stopped working for ForexFactory.com. The site says browser disallows notifications though the settings in the address bar indicate that they are allowed. This is also the case for other sites like MarketWatch. Wondering if there is a bug or my install is corrupted. Let me know if anyone else is experiencing this or knows anything about this. Thanks.

Hey guys, thanks for the help in advance.

This problem occurred recently and it's quite a pain in the ass. I'm using Macbook Pro 14 inches with M1 Max chip. Lately when I work, I have to open quite many urls at the same time, and my mac went crazy hot because of firefox's insane cpu usage. I tried what's suggested to turn off the acceleration mode, but still, nothing changes.

Is there still anything I can do to resolve it? or I just switch to other browser?

Despiote having no problems for years this morning my access to making payments online with the Bank of Scotland was blocked. They have indicated that the problem is Firefiox not aligning with their security. can you fix this as i would prefer t remain with firefox.

Recently Twitch and WarGaming, as well as other advertisers, collaborated on "Twitch drops" Somehow, Twitch is able to determine which tab is on top and being viewed by visitors to the website. It's one thing for Twitch to know I'm visiting the website, and quite another for them to determine if in fact the tab I have open is front and center. Seems to me this is a privacy issue that needs to be addressed.? (I have not yet determined if this Twitch snooping is working in private tabs yet, but I soon will)

Firefox use a lot of CPU time ( it reaches 100% ) while watching youtube videos in 720p on Windows 10, and videos lags and stutters too much. Not using any ad blockers, non of plug-ins are on. It does work just fine on Ubuntu on the same machine Vids also were working fine on previous popular web browser known for its spyware

Using hardware acceleration is on in browser settings. Specs are: CPU: Intel(R) Core(TM) i5-3230M CPU @ 2.60GHz 4,00 GB x64 Windows 10 Home edition 22H2 GPU: NVIDIA GeForce GT 635M

Firefox version 120.0.1 (64-bit), up-to-date

My website has a branch that is protected with username and password. At the prompt I enter those, exit Firefox and start Firefox again. When I go to the branch and this time I do not get the username and password prompt and have free access. However, when I do shift-refresh the prompt shows. Apparently Firefox does save something that it shouldn't. Is it a BUG???

Video on https://www.abbeyroad.com/Crossing is suddenly unable to be played after to last Firefox update!! This has happened several times in the past but after 2 or 3 days it suddenly will start working again!!! It's been over a week this time and no resolution yet! Note following LARGE ROTATING X is: "The media could not be loaded, either because the server or network failed or because the format is not supported." Same note as in the past but eventually disappears and video works just fine. The video is a live shot of the Abbey Studio's Crosswalk (ie, the one shown on the cover of a Beetles Album years ago).