Firefox 技術支援討論區

A few hours ago, when I woke the computer from overnight sleep, Firefox (fully updated) was suddenly completely unresponsive. It is not an Internet issue. As you see, Edge works fine. I'm online, but Firefox isn't.

I tried reinstalling, which appeared to work. With the new install, I was only able to open the app with the administrator option, which didn't bother me. All my bookmarks were in place and settings and extensions showed as I've had them for years. Unfortunately, all I can do with newly installed Firefox is look at it. I can enter an address manually, but no response other than showing my typing. No bookmarks will open. Browser Menu items appear to open, but mostly do not follow to their content pages.

I did get to the Mozilla troubleshooting page from the menu, and tried a refresh, which of course eliminated my security extensions and bookmarks, but had no other impact on the program. It still looks like Firefox, but is an empty shell. (See troubleshooting information pasted in place below.)

I've never seen anything like this before with any app. It has been days since my last windows update, BTW. There were no problems with it. Everything else is OK with this computer. Firefox just turned into an empty shell, but everything else is normal.

I've been using the Mozilla browser since Netscape. I strongly prefer Firefox to any other browser. I can live without it, I guess, but I won't be very happy.

Has anyone else encountered this dead Firefox situation? If so, what fixed it?

I've been using Firefox browser for Facebook and other online purposes for several years. Over much of that time I periodically (several times per week, minimum) get a small pop-up box, usually while I'm on Facebook, which is headed "Apple wants to make changes. Enter your password" The "USERNAME" box shows only my first name, John, (which is my admin password for the laptop) and the "PASSWORD" box is empty. No indication of what changes Apple wants to make, so I've never put my password in, and when I hit "cancel" I have to cancel three times before it goes away, only to show up sometimes within minutes, or sometimes days. Until today I'd not been able to get a diagnosis from Apple, but their help person, after a screen-sharing session today said it doesn't come from Apple and she suggested I contact Firefox Support and ask about it. So I'm asking. The screen shot below shows what it looks like, although I closed Firefox before i took this screen shot, just to see if the box would remain, and obviously, it did. Any thoughts as to whether this is somehow coming from Firefox? Thanks, John Jessup

In the last few weeks Firefox will not open even when using admin rights. NOTE: I have followed all available posts including multiple uninstalls (complete), deleting Firefox folders, reinstalling, etc. There have been no major (or known) changes to my Windows 10 Pro system. I run Heimdal Thor and Kaspersky antivirus protection and there have been no conflicts running both at any time. I also use Acronis Protection (I know it may seem like overkill but it works). I have turned off each of the above and Firefox still does not open. Firefox runs with no problems on my personal and work laptops. I am CompTia A+ Certified so somewhat knowledgeable (a little knowledge is a dangerous thing!) and have run sfc /scannow with no issues noted. Plus, two Heimdal support reps have logged onto my system, attempted to find a solution, found no issues with my system (Omen 880 even though I don't game). My wife is a dedicated Firefox user and wants it back.

my vertical column HISTORY under the toolbar has been deleted by FIREFOX. Want all data in History on the right be displayed on left always visible when opening FIREFOX.

This is FIREFOX'S error; fix it.

Firefox starts but when I type into the search box nothing happens. My RoboForm link does not work and neither do the bookmarks. I have had to resort to using Edge to get onto the internet. Jim Klein

As of this morning, the Firefox browser on my work computer does not get access to any website - including mozilla itself. On the same computer Safari works without problems, on my smartphone and in the same wifi network my mobile Firefox works.

What is wrong?

All of a sudden when I go into Firefox and type in the web browser it comes up on left hand side of the screen and is so small that it is impossible to read. It has never done this before

Sorry for asking a question so many others have asked but I am having trouble completing fixes that were suggested.

I do project research with over 25+ websites and can't do without my p/words especially, but also my bookmarks. I just reset my PC Win 10 and as you know this operation cleans out everything but OEM apps.

So, I downloaded latest ver. FF but my passwords and bookmarks aren't there which I actually anticipated.

I read many posts and replie s on how to restore from old Firefox date filesbut I just don't get it (about:support, Help > troubleshooting information). I located my old FF profile easily. OK fine, now what? Instructions said to copy profile but to where? And how, exactly? Do I paste it somewhere?

Another "Reply" said to locate "Local Directory, no root", then click Paste and restart Firefox. Where is Local Directory? Is there a FF restart button?

Frustrated.

Thanks.

I've just updated to Firefox 125 and now, when I start to type in the URL bar and get my suggestion dropdown of previously visited pages, I no longer can see the actual url for each entry. All I see is the top level name for each entry.

This is not helpful, as I may have perviously visited a number of pages on that site and the information shown does not give me a way to differentiate sufficiently between those pages.

How can I get the exact url displayed on the suggestions dropdown.

How can I get those top level descriptions NOT displayed, so that only the urls are shown?

Hi,

I live in Switzerland. When I type website address: https://www.pokemon.com Firefox changes it constantly (and instantly) to: https://www.pokemon.com/de/ which is useless to me because I don't know German.

Could you help me with that?

my passwords and logins are not showing..!! even my bookmarks are not showing on firefox after i logged in using my firefox account. please help me resolve this its very important Sir/Ma'am.

Well, I have applied all the options about proxy settings with the same result of long time for opening websites when first start of firefox. During these months I took notice to the one point, i.e. if I open website using firefox in the earlier morning there is no problem with the speed of opening as well as if I open another browser of edge the last one opens website without any delay. So the challenge of long time opening websites when the first start of firefox is still in force. How to resolve this?