Firefox 社群討論區

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)

I use Zen Browser, and since updating my MacBook to the latest OS, Seqouia, my Zen Browser iCloud Passwords extension doesn't work. I'm prompted to update my MacOS to Sonoma or newer, which I've, of course, done. I'm wondering if there is a workaround or if this is simply a bug that needs fixing.

I am 77 of age and my computer knowledge is limited. When I go to search topics for example, places to visit in Maui ,the above message appears and I am thinking I might have disabled something. I really need help getting this working. Thank you.

                                                    Frank

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.

When I open FF 137 on my iMac running OS 12.7.6, it just keep trying and trying with no link. When I try and quit it needs to be forced quick to stop running. There are no fire walls and it worked yesterday 4-5-25 just fine, but no go today. I tried replacing FF and still no luck, what do I try now, [email removed]@yahoo.com

Hi,

On MacOS, in order to set keyboard shortcut, I need to know the exact name for the feature. But I can't find tab navigations in Firefox's menu.

For example, in Chrome, they have a menu called "Tab" and there is "Select Next Tab" and "Select Previous Tab" in the menu. That are the names I need to set keyboard shortcut. But I can't find the equivalent in Firefox.

From the screenshot, the keyboard shortcut works for Chrome, but not working for Firefox as I don't have the exact name for tab navigation.

I recently updated my wife's computer to an Apple Mac Mini M4 running iOS 15.4. Everything seemed to be working fine including Firefox until yesterday when Firefox update box popped up. She did as she normally has for years of using Firefox and clicked the restart for update button . FF restarted and popped up with 2 dialog boxes one asking to check network for there devices which she click "Don't Allow", she only uses that computer no smart phone etc. Then a second dialog box asking for an admin login and password to install something else I put in my admin login and password clicked continue it doesn't seem to do anything except lock up Firefox to the point I have had to re-install her user from a time machine backup 2 times in 2 days. I tried installing a new copy of Firefox that will launch the issue is she's used Firefox for probably 10 yrs so there are ten years of bookmarks and logins and passwords saved in the original copy of Firefox that will no longer boot unless I do a complete user re-install from a time machine backup.

Please help, how can I fix this problem?

PLEASE ADVISE ON HOW A STUBBORN VIRUS EMAIL I CAN BOT DELETE. I CALLED APPLE AND LEARNED HOW TO GET OUT OF THEIR VIRUS BUT I STILL CAN NOT RELETE IT. I ALSO HAVE "CLEAN MY MAC" BUT THAT DID ANY GOOD. PLEASE HELP

GENE BIGAOUETTE

I believe I am still using the first , I don't know. I am up to date. Does that mean I am running 2? I don't think, as I have 2 FF. symbols in dock(identical and conflicting I think). I tried to delete first version unsuccessfully and when I restart comp. from start I have to be prompted to set up again. My NordVpn account was doing the same tying with their Protection pro* (removed it- Ok now) . I have had FF #2 on comp. for a long time and I think I'm now just waiting to sign in now as I don't have FF PW-not problem. Making sure if I sign in to FF2 I won't loose my saved FF info... What should I do ? The SH. attached shows both FF's in desktop and Dock.Need guidance - Thanks a lot. Jon D.

Hello, today I could not launch Firefox on my Mac. Because this is a corporate machine from Kyndryl, I downloaded from Kyndryl App Store, I have rebooted the systems, I have updated iOS to last version, but still haven't solved the issue. This is the situation: Firefox is installed, I click to launch it, I am asked to authenticate with MFA I authenticate correctly, and Firefox just sits at the dock bar jumping, then stops jumping, and nothing else happens. I repeated the process several times, made several reboots, nothing changed. Can you suggest a solution?

I have a MacBook Pro running Sequoia 15.3.2. When I remove all data from Firefox (137.0 (aarch64)) in Manage Data under Privacy & Security there is one site datum that always returns. It is 64k of data, 0 cookies, that persists after every clean up. This has been going on for quite a while.

I've searched Finder for any reference to the company name and cannot find any reference.

It isn't a lot of data, but I'd prefer to not have something lingering around.

Does anyone have a suggestion for how to delete this once and for all?

So, I just now installed Firefox and now I want to change the background of the home page (new tab), the same way you would do in chrome. I did some research and created a chrome folder and a chromeContent.css file in there.

I tried first the code in this link: https://support.mozilla.org/en-US/questions/1271362 and then this one: https://superuser.com/questions/1495946/how-do-i-change-the-background-image-of-home-page-in-firefox

neither of those worked, even though I'm pretty sure I followed all of the instructions correctly. help please, will be greatly appreciated (i don't know if i chose the correct topic)

pictures included in order: the code (device name crossed out), inside the chrome folder, inside the profiles folder

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

I recently was unable to have my audio and video function while in an invited Google Meet meeting. I use a Mac OS, Sequoia 15.3.2 (24D81), Firefox 137.0.1 (64-bit), and latest Google Meet.

I use Firefox's "Strict" privacy settings and could use some instructions on how to allow Google Meets to function properly on Firefox. For example, I have turned on the browser window toggles to allow the site special permissions - but still cannot get the Meet Audio and Video settings at the bottom to toggle on (see screenshots), the message is a grayed-out "permission needed". I cannot figure out where the permission needed is located...Is this a Firefox, Google Meet or somehow my Mac. Sending this to Google as well.

Thank you