Firefox 技術支援討論區

Every week to ten days Firefox loses all the passwords I have createdand stored in the browser. This has now happened for the fifth or sixth time without me having done anything different. I have been using Firefow for over ten years and found it to be reliable and excellent however over the last months it is no longer reliable, extremely slow and hangs. On top of that I now have this recurring issue with saved passwords. The version is apparently up to date and I don't think has been updated within the last two days, but so frustratingly it seems you have taken an excellent product and turned it into a steaming pile of dung.

If I can't get this issue resolved effectively and immediately I really dont't see the point in continuing to use the product as I'm spending too much time trying to resolve issues that were never before a problem.

Have update from 89.0.2 to 93.0 today, and like many others it seems been caught out by the assurance that passwords & logons would automatically be transferred. I've found the advice about copying key4.db & logins.json from the Old Firefox data folder that has appeared on my desktop. The problem is I can see key4.db but there is no trace of logins.json. I have show hidden files enabled. Have tried searching the folder and still got no trace. NB there was also no logins.json in new profile folder until I created an account for this support posting, although I realise it may not create until a log on is saved.

The issue is the missing passwords are computer generated and only saved in my firefox browser, and there were definitely some saved with usernames etc.

I noticed a comment that logons.json is a text document. I only have 4 of those - AlternateServices, pkcs11, SecurityPreloadState & SiteSecurityService State. I assume none of these could be logins under a different name?

hi I've made a grave mistake, in a hurry I was in need of something from my mozilla account, so I hastely logged in but couldn't so I changed my password since I had access to my email but I lost all my data.....and I do have my mozilla keys for this account. plz tell me there is a way to recover my data for the love of god btw, I didn't see no warning in the reset my password page about losing my data WTH tnx

I reinstalled windows on my pc. After reloading Firefox I signed in and not all my bookmarks were there. I clicked on restore/import. There was only 1 date available. Jan 5. I clicked it and now all my bookmarks are gone. I have gone through the help and still no luck. How can I get my bookmarks back?

So my browser pages weren't loading so I went to my windows 10 settings app and went to "Apps" and then I clicked on FireFox to uninstall it but it gave me an option to "Refresh" it and so I did that and it fixed the issue I was having but ALL my tabs are gone and I NEED them back. Please tell me there's a way to get them back. I think I even had important ones to. ;-; ;'(

When newest FF version opens, it cannot see any of the data that is in each of my three older profiles. I've switched to each one and each one appears empty with the new version. Is there some new step to take in this version when switching profiles? How to bring an older version of Firefox and older profiles from Backup to replace what's now unworkable... and regain my important data? Thank you for your timely, much needed help.

I've been dealing with the error I wrote in the title in the Linux version of your web browser for a while. When I "right click + open in new tab" on any bookmark, that bookmark is deleted.

This is not a request for help but a comment on the new version of Firefox. Today a new version of FF was installed on my computer and it wiped out ALL my passwords for EVERY account I own - personal and business. I am extremely pissed off because I have to reset all my passwords (which will take days)! For now on when you offer a new version of FF, warn the individual to back up their passwords and user names.

The question is am I going to keep using FF or just start fresh with another browser to avoid this headache in the future.

You have to up your game.

Rich

Hi, I have recently upgraded to the latest version of Firefox and when I tried to access my saved passwords they have disappeared. I presume they were deleted in the upgrade. Is it possible to retrieve them? If not, this is a disaster as there are many that I use rarely and have no record of what they are/were. Any help gratefully received.

How do I get the previous version of Firefox back? I woke up this morning to a completely different website than when I went to bed last night. Whoever thinks this upgrade is an improvement is nuts. It took me 2 hours just to TRY to set it up as I had it including getting past the initial instructions for "refreshing" Firefox (no explanation provided for why it was even necessary), finding my bookmarked sites, setting up my preferences. Even though I have turned the popup blocker on, I lose the top quarter of my screen to an unwanted Walmart ad that I can't turn off. It follows me down the page, popping up in different places. There are also smaller ads that are unwanted, annoying, and impossible to block. And as for your "educated guesses", you guessed wrong. I'm a user not a techie. Right now the best solution seems to be deleting Mozilla products and moving to Chrome or Edge.

Hello,

Today I got a notification that wanted me to reset my profile for security reasons. I didn't know this change would require me to reset my password and that I would lose everything on my account. Is there a way to retrieve my account settings, such as bookmarks? Thanks.

Hello Firefox am an existing user as part of my system crash i lost all the installed software including Firefox after repairing my system logging on the same email [edited email from public] @gmail.com i didn't get the saved passwords please do something it's really important

EVERY time Firefox does an update just about everything changes for me, including my homepage, my icons for add ons are gone, now my link to my email is gone, I always wonder if I'm on the correct version or not. It says I am but what happened to all of my settings. I cannot tell you the number of times I've had to find my THEME and since there is no rhyme or reason as to how the themes are categorized it takes me forever to find the one I want. It doesn't seem to matter what settings I have entered because they are changed along with everything else. I have asked this question before and the answers I have received do not work. And another question. I do not like the background in "black" with the titles highlighted in yellow when I am searching. Very difficult for me to read, I've attempted to change that many times but can't seem to figure that out either. Oh, Lord where is Microsoft 7 when I need it? An OS that even I could figure out.

Perhaps finding the glitch in the changes that always take place after an update should be your next update.

My logins in Firefox Lockwise keep disappearing. I can sync from my iPhone to get them back. But they continue to disappear on my computer. What can I do to make it stop disappearing?

firefox keeps rolling back to homepage. It also opens new widows automatically. Please find a solutiion for this, all work is lost because of this. Windows 10, Firefox 94.0.2 (64-bit)

All of a sudden, my Firefox was completely empty. All my passwords were gone, but managed to get them back from another browser. I thought all my addons were gone as well, but it turned out they were all disabled for some reason.

My Windows version that effed things up (I don't know, but it's the only thing that changed) is 20H2 19042.1348.