Firefox 技術支援討論區

This new 'update' has just caused me to lose all my tabs and bookmarks. The new version is c**p and it is awful. I went to the page to install the previous version I liked and worked perfectly and when I installed I now have none of my tabs and bookmarks. My pc is nearly unusable and I am now out of business until I can get them back if I can. It will be months to try to get back to where I was and will never get all of what I had. Is there any way to fix this? I need help immediately.

I am a senior user and need assistance. I am unable to clear history. I followed directions sent by Fred McD, and inadvertently removed my profile. I have saved the profile, but cannot open Firefox replace the profile information. Can someone help?

Also, if someone should ask a question, how do I reply?

Thank you, Blair Ryan [removed email from public]

I've had a smooth ride with firefox sync for a few years now and I have admired how quick and safe it has been. I was a long time xmarks user. However today it went off the rails. I booted a virtual machine for the first time in years and while on that vm I used firefox. That copy of firefox had never had sync enabled and the bookmarks were very old. I uncautiously turned sync on, thinking that it'd favor the current bookmarks over years old bookmarks. Nope. Now I find all of my active instances of firefox (all windows flavors) have bookmarks from 2016. Two things.

1. 1 What's the best way to restore my current bookmarks? I have backups from last night and maybe even more recent. I know how to restore bookmarks...but I'm concerned that sync will just repeat the same error and adjust to the 2016 set.
2. 2 How did this happen? I have gotten to trust sync so much that I just enabled on the old firefox without taking any precautions. That was probably a mistake plain and simple - sync is complex and that sort of gap in dates could be unanticipated. But still it seems odd that sync would favor an ancient set over the current set.

Firefox is a great browser and sync is part of that greatness. Thank you mozilla.

I store passwords on firefox account and use sync to share passwords across devices. I did not delete any passwords on any device. recently, I saw that only google account passwords are missing and rest passwords are intact in saved passwords. my google passwords have been stored since a long time. all my old and recent stored passwords are shown in firefox but only my google account passwords are gone on all the devices. I tried login-backup.json but there is no change in passwords shown. need help.

The last Firefox updates have suddenly created havoc. None, absolutely none of the websites that I frequently visit will have my login information saved even though when I view logins in the settings mode, they are all listed there with the correct passwords. I am not technical and would sincerely appreciate a tutorial of some kind as to how to correct this egregious oversite on behalf of the Mozilla team.

Suddenly! Cannot open Firefox because of the error message: "Firefox profile missing or unavailable."

I found the profile in my Library.

Looked for internet advertised "Firefox profile manager," but could not find it. Only one I could find was obsolete.

Thank you.

I needed to have Windows 10 wiped and reinstalled from my laptop, and the guy who did it cloned my files to save everything. I saw instructions on another post on how to find the bookmarks file under Profile, but it didn't do anything after confirming that it would wipe out all current bookmarks. What am I doing wrong?

Hi, i have a problem. My gmail account passwords are gone I've checked in Tools > Options > Security: Passwords: "Saved Passwords" > "Show Passwords" but there is nothing. Neither to the "account.google" nor "google.com". I have always had the pre-filled username/passwords fields for years. Only the gmail password are missing. Someone can help me, please?

my pc had friend so when i got a new one i lost all of my firefox data, how can i get all of it back so i was forced to start all over, i lost all my, bookmarks, tabs, history and saved passwords

Following the latest Firefox update, my computer no longer saves passwords or logins from day to day. I have checked all the settings all of which are as they should be. I have also cleared my cookies and browsing history but it makes no difference, when I log in the following day none have been saved. Please help - I am at my wits end.

Firefox Browser 91.0.1 (64 bits) updated on August 17, 2021

DESKTOP-RMQPN98, Intel(R) Core(TM) i7-8665U CPU @ 1.90GHz 2.11 GHz RAM 16,0 Go 2EA08739-3F4E-41FC-9C65-5F14D51A3A70 00326-10000-00000-AA107 64 bits

Windows 10 Famille, 20H2, Installed on 29/‎03/‎2021 OS Build 19042.1165 Windows Feature Experience Pack 120.2212.3530.0

Hello,

For 1 week, perhaps since August 17, 2021, all of my usernames, passwords and main password have frequently disappeared.

This morning I closed the browser and launched it again. I have, a priori, lost nothing.

I restarted the computer. Again, the usernames, passwords and master password were gone.

I didn't changed any settings before or after the last update.

Any solution ?

Regards.

I have three devices, a desk top, a laptop and an iPad. The desktop is running a very outdated version of Firefox which means it is not compatable just to update it. The forum tried to help me with this a while back, but it was deemed not to be possible, and the best way would have been to do a fresh new install, but there was noway to save log-ins/passwords bookmarks. My devices all have the Firefox sync and that is so far working well. My question is, if I dragged my PC's Firefox into the present by performing a fresh new install, would my synced items install ok....after invoking the Sync feature on the new install. Logic tells me this should be so, as it worked ok with the new iPad, but I know from experience that logic doesn't always come into play. (Windows7) Many thanks

I recently got all new devices and traded in my previous ones and when trying to login to Firefox Sync, I can sign in successfully but then I’m required to provide the 6-digit code that is sent to my email. I am unable to login to my email because the password in stored in my Firefox Sync saved passwords.

Attempted to reset my email password (Gmail) but I need to enter the last password that I used, which I have no idea since I’ve always used Firefox Sync and all I get from Google is “we are unable to verify this account belongs to you”. So not much traction on gaining access to my email account.

In my mind, I assumed that by utilizing Firefox Sync as a form of a password manager, I wouldn’t be in this situation as long as I knew my Firefox Sync password. I have since learned otherwise. I can sign-in on accounts.firefox.com but of course making any change requires that I put in the code that was sent via email.

I attempted to download Lockwise and again prompted to enter the code sent via email.

So at this point, I’m just wondering if I’m out of luck and although I know my password to my Firefox account that I’ll be unable to regain access to it or my email because I can’t access the 6-digit code being sent to that email.

Any additional support or suggestions are appreciated but I feel like I’m unfortunately at the end of the line here on what else could be done.

Hey, All of the saved logins and passwords are gone while the bookmarks remain.

I noticed that logins and passwords disappeared after the computer turned off unexpectedly due to low battery and unstable power connection couple times in a few minute interval.

How do I get back logins and passwords?

My PC (running Windows 10) crashed and when I restarted I'd lost all of my bookmarks plus I was prompted to create a new user profile. I'm running Firefox 89.0.1 I've tried following the information to find and restore my bookmarks but when I try this all Firefox prompts me is to import from another browser platform (which I don't use). Any ideas?

MAC OS Monterey Verrsion 12.0.1 but problem preceded this update

Tried all suggestions listed but the problem persists. All videos function in Safari.

eg: https://www.msn.com/en-ca/video/topvideos/alarm-clock-goat-wakes-owner-with-terrifying-scream/vi-AAQ7Khx

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)

Hello, Every time I restart Firefox or it crashes or power cuts or anything, place.sqlite file gets corrupted and I have to replace the new file with the .corrupt file. This has been happening for over a year now, but my computer is always on and I turn it off maybe once every 4-5 months unless I'm forced to restart by a software or by power cuts or stuff. Lately I have been having issues with my Windows and I have to restart my computer quite often and it is very annoying. This happens whether I close Firefox with the X or using the Exit button or even if I keep it open and restart the computer. My places file is 75MBs. I have the same one since 2014. I'm using Windows 10 and latest Firefox edition. Any ideas?

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. ;-; ;'(