Firefox 技術支援討論區

I tried to delete a couple of "add ons" that I didn't want by going into the Firefox directory, and clicking the specific ddl and hitting delete. Firefox no longer works and I did try to refresh to no avail. It did state that a report would be sent but I never heard back. Is my only option to uninstall and then reinstall?

Firefox has begun showing multiple password options when I am trying to log into a site. Several errors (and yes, I consider them ERRORS) are occurring:

1) Firefox presents passwords for EVERY account I have on the current website, not just the one I have entered in the UserID field;

and

2) Firefox presents multiple, previous versions of the password for the correct UserID.

I want this to stop, mainly because, before these errors were introduced, only the correct version of the correct UserID's password was auto-populated, and pressing the LOGIN button was all that was required.

Starting about 02/11/2020, links in emails take me to a blank page and FireFox stops working. Must close FireFox.

I have neither added nor updated any add-ons.

I disabled all add-ons with no change.

Under Performance, I unchecked " Use recommended performance settings" and 'Use hardware acceleration when available". No change.

The only way a link works is if I have (basic) FireFox already running.

I have reversed the above changes and await HELP.

When I finished with my H&R Block 2018 tax return, I saved it with Firefox in my documents folder.

Now I cannot open the file. I am not computer savvy.

Yes, i recall the last time i was asking for help with this issue i was told to post it as a bug somewhere. I went to "Feedback" thinking that was logical, but apparently Mozilla is reworking Feedback so that does not exist, and as i am not a software developer, i suspect a technical bug report is over my head anyway.

I don't want to go to Edge, but it would seem Mozilla wants me to. This issue has persisted ever since release 79. I would think that the programmer(s) could "simply" look at what changed from 78 to 79 and revert, but apparently not.

I, once again, have to uninstall the latest release (i installed it, allowing an "upgrade", thinking that by now someone there would have fixed that which at least to me is a critical routine), and reinstall Version 78.0, since that one isn't f'd up. Maybe it is all the enhanced "security" that is now interfering with normal processes, i don't know. That also means I have to get used to the new browser and hopefully finding a reliable password manager to which i can import pages of entries from Kee.

Yes, i know i will get a share of hate mail for criticizing FF at this point. Just consider how infuriating it is after using it since beta 0.3 and having made donations, having what i see as a critical issue ignored, and worse, forcing me to soon change to Edge if no one fixes it. As much as i hate using the Microsoft browser, at least it does not force the Microsoft "Save" dialog box to collapse when trying to print to a pdf, and i am rather disgusted that no one from FF has reached out to try to fix this issue.

And yes, i did try it in safe mode (run firefox.exe /safe) and "Restart with Addons disabled" from the menu|Help, neither of which were successful.

If any of you know how to get this note to someone competent at FF, please do so and let me know to hold off on switching; i dread having to do that, but printing to pdf is mission critical in the conduct of my business.

Hi all, I just got the update to 76.0.1. Now, Firefox Always crashes right after starting it - even in safe mode. The only notification I get is (in German) "Firefox funktioniert nicht mehr. Ein Problem hat die richige Ausführug dieses Programms verhindert. Schließen Sie das Programm" Please help!!!

Firefox is closed and not open. I don't open or start it but it starts on its own and opens a webpage. I will list the pages this happened more than once. the pages are: https://www.msn.com/ar-sa/?ocid=wispr&pc=u477 https://www.msn.com/g00/ar-sa/?ocid=wispr&pc=u477&i10c.ua=2&i10c.encReferrer=&i10c.dv=20 http://www.msn.com/?ocid=wispr&pc=u477 Same website with different URLs which scares me. Let me know what is wrong and how does this happen?

Why can a stupid failing script on a web-page, or even intentionally so programmed script disable the copy (and sometimes paste) functionality?

How can this be disabled/fixed?

One highlights a text (any text) on some web sites, Edit menu allows Copy, context menu allows Copy, one hits Copy, nothing happens. It's not even a page where someone wanted to "copy protect" some information.

Copy and Paste should work just as advertised since those were invented, how hard can it be to get that right? Even stupid Notepad never fails at it. And no, I don't care what the idiot who programmed a page though would be/should be best for me, I want Copy to be copy, Paste to be paste. This used to work in "original" Firefoxes even when page developers wanted to make it not work.

And yes, while on a given page Copy fails miserably, at the same time in other pages it works.

Hi Guys and Girls,

For the love of all that is keeping me alive at the moment please help solving the issue of spell checker not working.

I have a new MacBook Pro and setup Firfox by installing it and siging in to sync.

The spell checker does not underline the words as I type here or in Google or WhatsApp Web.

Also when I right click no language opion appears.

I does work in Gmail for some weird reason.

After follwing a suggestion of installing an add-on dictionary and resarting Firefox, no change came about.

See attached for more...

Thanks in advance for your help.

Chrome can play them. Edge can play them. Why can't Firefox play videos at foxnews.com? I switched to Edge over a year ago, and just tried again, and Firefox still does not play videos at foxnews.com.

They have to unblock every page which is dumb if the did that on the main via the shield. Most do not know what to do in the first place Is this with Win 7 as I have Win10 so no issue and I use Trend. Is Avast causing this my content writer had to unblock each link and page. Please advise this is not good for a business

Thanks so much, Natalie

When entering credit card info in a web form, Firefox will pop up a dialog asking if I'd like to save the card info. If I click yes, the dialog closes but the info is not saved. If I go into settings where one can view the saved cards and enter the info to save a new one, I can enter one but again it does not actually save. There is no error, it just doesn't save. Tailing journalctl shows no errors, and launching Firefox from a console and watching the output doesn't show any error either.

It's been this way over several updates over the course of a few months (as long as I've been using Firefox on this computer).

My print preview is no longer available, and the new one is too small to see what's on the page. It's useless! Also, simplify page is gone (I understand "Reader View") is the work-around. Also, it's many extra clicks to get to my system print controls to print properly.

Solving the print preview too small would go a long way towards keeping Firefox usable. The other things could certainly use fixing, however.

Thanks in advance! L.

(I have restored the old functionality temporarily with print.tab_modal.enabled preference set to false. Thanks community for showing me to do so! See https://support.mozilla.org/en-US/questions/1322623 if you want to know how.  However, usually Firefox takes these options away soon.  )

I have pretty strong new asus laptop, and i have been using firefox as my main browser for a few weeks now flawlessly. 3 days ago i had a problem playing sound through any of my butooth devices.

It was working on chrome spotify microsoft edge but not firefox. I have restarted my laptop, uninstalled the driver from my device manager and reinstalled it, refreshed firefox and uninstalled and reinstalled it back on my pc. Nothing has worked.

I have followed all solutions found here, i would appriciate all the help i can get.

I am unable to print from Firefox Browser. I get the following error message "An error occurred while printing" . I have tried updating to the latest version of FF 84.0.1 (64-bit), doing a Refresh, following the Support suggestions for printer problems, editing my profile etc. To no end. I have no problems printing from other browsers such as Google and Microsoft. If I can not get Firefox to print, I will be forced to use these other browsers. Please Help.

I don'tr know what this would fall under. So I chose other

I cannot use this browser anymore. At first I thought it was web root, because on the options page it said, "this browser is run by this organiztion" or some such crap. and if I click on it, it said webroot.

I CONTROL THIS, I AM THE ORGANIZATION. SO I GOT RID OF WEBROOT.

Once again, when i made FIREFOX THE DEFAULT, IT CHANGES ,MY OTHER DEFAULTS. THIS IS A NIGHTMARE, I DON'T KNOW OF ANYONE WHO WOULD USE A BROWSER THAT DOES THAT. iT CHANGES MY PDF FILES INTO LITTLE ICONS OF FIREFOX AND IT DOESN'T GO TO MY EMAIL WHEN I CLICK AN EMAIL LINK IT GOES TO A BOX. I NEVER SET A THING TO DO THAT. I LOOKED ALL OVER THE SETTINGS, AND I CAN'T TELL WHAT IN THE WORLD WOULD CAUSE IT TO DO THAT. I JUST END UP HAVING TO USE CHROME, WHICH IS LIKE TELLING THE WORLD WHAT YOU ARE DOING; SHAME ON YOU FIREFOX, THIS IS A SCREWY AND VERY BAD THING.

I don't like the megabar, and I have looked around to see if there are any fixes for the most recent Firefox 77 update that forces that user to have it (like at least one other update, it just assumes that people like it). I have tried using the userChrome.css file, but that didn't work. I have also tried going into about:config, which also didn't work. Is there any possible way to say 'I never want to see this megabar again in my life'? Or a way to tell the devs that it should NOT be a default option on new updates? Or a way to turn it off that will always be around, unlike the about:config deal? Any help would be great. I attached an image of the megabar.

As of a few days ago, the Firefox taskbar Icon has not remained independent of multiple browser windows open on multiple screens, when this has never been a problem prior. I have to right click on a window to open a new one or have all of them not in the main screen, and I don't want to do that because it is not how it is supposed to work. What has happened? I permanently have multiple browser windows open with specific sites i check every single morning when the PC gets turned on so I don't have to search for anything. What is going on peoples?