This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

not syn my bookmark,tags,etc,. of my mozila account-how to recover my detail?

  • 1 reply
  • 1 has this problem
  • 12 views
  • Last reply by cor-el

jairaj
jairaj
more options

I upgrade my Laptop to windows 10 , but did not backup or store my bookmarks in html anywhere. I have many months of good bookmarks which I want to recover. I did set up a sync account todays before the mozilla update version. - how to recovery my bookmarks,tags,..

I upgrade my Laptop to windows 10 , but did not backup or store my bookmarks in html anywhere. I have many months of good bookmarks which I want to recover. I did set up a sync account todays before the mozilla update version. - how to recovery my bookmarks,tags,..

All Replies (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

If you have a "C:\Windows.old" folder with personal data from a previously installed Windows version then you can recover personal data from a previously used profile in this backup.

  • C:\Windows.old\Users\<user name>\AppData\Roaming\Mozilla\Firefox\Profiles

You can copy files like these to the current Firefox profile folder to recover specific data.

  • bookmarks and history: places.sqlite
  • bookmark backups: JSON backups in the bookmarkbackups folder
  • SQLite files like cookies.sqlite (cookies) and formhistory.sqlite (saved form data)
  • logins.json and key3.db (decryption key) for Passwords saved in the Password Manager
  • cert8.db and possibly cert_override.txt for (intermediate) certificates stored in the Certificate Manager
  • persdict.dat for words you added to the spelling checker dictionary
  • permissions.sqlite for Permissions and possibly content-prefs.sqlite for other Site Preferences
  • sessionstore.js for open tabs and pinned tabs and tab groups