Firefox 社群討論區

Power consumption of Firefox is so high that it nearly killed the display of my iMac. My screen started flickering with horizontal lines across the display. When i touched the screen, it was so hot that I could boil water using it. I did not realize that it was Firefox that was killing my PC until I looked at the power consumption (see the attached screenshot). I hope there is a solution to this since I really love Firefox and have been using it for well over a decade.

Hello,

Recently noticed how browser changes the language on restart from English (default language ) to Russian. The affected websites swapped interfaces to Russian language.

Is it part of some kind of A/B testing, locally distributed malware / spyware or just simply embedded ML ops?

I am using macOS.

Thank you, Kind regards, Dmitrii.

Hi, as the title says, they stopped displaying after I installed the latest update for firefox for my computer (macbook air with the apple M1 chip). I have checked that in the settings I have "Show an image preview when you hover on a tab" enabled and that in my config I have both browser.tabs.hoverPreview.enabled and browser.tabs.hoverPreview.showThumbnails set to true. What could the issue possibly be now?

If my Firefox is synced between my Mac and my Android, should I be able to see open tabs on my Mac on my phone too? Currently I do not. At least not all the open tabs. And I do have that checked in "what to sync".

On my Mac I have 8 tabs 'pinned' and 11 open. On my phone when I look at the synced tabs only the 8 pinned tabs show up.

How can I see all of them?

Yesterday evening I accidentally clicked on a setting that asked me to stop or deny something and I don't remember what it was. Today my bookmarks and history prior to yesterday evening is gone. Is there a way in the system to go back to yesterday evening and undo whatever I clicked and restore the missing history and bookmarks? I work on MacOS and am using the current version of Firefox 137.0.2 (64-bit)

duplicate of /questions/1512107 thread and moved thread from Firefox for iOS (for iPhone/iPad) to Firefox section

Hello,

I have old 15 year old mac el capitan -10.11.r with outdated firefox 78.15.0esr 64-bit.... in perfect condition. Unfortunately I can not make updates on browser anymore. Online banking websites does not allow me to use this outdated browser. Would you be so kind to make even paid update for me? Or at least let me know what settings I should change under about:config

Waiting to hear from you! [edited email from public]

Since the last update of Firefox, I now have to right-click and select "alway Show" the Bookmarks Toolbar. Then it disappears when I go to a site!!! Please tell me this is a glitch and you'll fix it soon because the toolbar always shiowes uder the search bar and this right-click-select is really anoying. I use a MacBook Pro runig Sonoma 14.3.1..... thx for your promp attention BZ

bold textI want to use Duckduckgo with firefox; but it doesn't work with my mac os 10.14.6-Mojave. Is there an extension for firefox using Duckduckgo?

See screenshot. Not exactly a tab, however the last web page viewed when the prior session of Firefox was closed, auto loads next to the first tab upon starting Firefox again. This is the white checkmark on maroon circle in the upper left of the image. I went directly to settings using my opening tab. Have been through all settings multiple times turning things on and off and cannot figure out how to get rid of this feature of loading the last page used as a clickable icon (icon from page, such as the Home Depot icon would appear there instead of the Intuit checkmark if I had last been on the Home Depot site). How do I get rid of this auto-load?

I have found that Firefox 119 won't work on St. Jude & USAA insurance sites. Had to use Safari on my I mac running 10.15.7 sites will load, but some features won't allow me to enter data into the page

Hi,

I have no problems with my Firefox instances on Android and Linus but on MacOS, it's a nightmare! I suspect it's a synchronisation matter because, on OS, it constantly, constantly is askin for me to log-in but neither my OS pssword nor Firefox (master password) are accepted. I'm loathe to reset my password because I really do not think it will make any difference.

It's so annoying

Best,

P-)

/edit: moved thread from Firefox for iOS (iPhone/iPad) to Firefox section since you mentioned macOS.

I need to fora a scrollbar on a page that "pops up" but lacks scrollbar

handelsbanken ( owner of the page) is not helpful

Firefox 115.13 64 bit

/edit: moved thread from Firefox for iOS (iPhone/iPad) to Firefox section as this appears to be about Firefox on macOS.

All of a sudden I am not able to download files on my MacbookPro in Firefox. I am using Version 126 on Mac OS 12.7.5 Monterey.

Downloads are working if I use Safari, but I do not use it. I just used it for testing purposes. Is anybody else having this problem? I've already "refreshed" Firefox per their suggestion.

It used to be that Firefox had different containers. I kept separate ones for shopping, banking, Facebook, etc. Now I had to erase my MacBook Pro IOS, and after a few days of trying to use Safari, I installed Firefox. But I can no longer see the possibility of using containers. I found them particuarly helpful when I had more than one account for a certain platform - with containers, I didn't need to sign out and sign in to switch users. It also (supposedly) kept Facebook from tracking our interests. Has Firefox done away with containers? Or have I simply forgotten what they are called (buckets, maybe?). I searched and searched the help articles to no avail. If they have done away with them, why?

By the way, Chrome (which I had to use at work) started offering a similar product and it was also very helpful.