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.

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

how to back up local folders?

  • 2 cavab
  • 1 has this problem
  • 22 views
  • Last reply by sfhowes

more options

My current Thundebird profile has two email accounts, outlook and talktalk, both IMAP. I have left TalkTalk and so have archived those emails to Local Folders on my hard drive (they say I can no longer use an email client and my emails will be deleted in 2021). Question - how to back up the Local Folders?

My current Thundebird profile has two email accounts, outlook and talktalk, both IMAP. I have left TalkTalk and so have archived those emails to Local Folders on my hard drive (they say I can no longer use an email client and my emails will be deleted in 2021). Question - how to back up the Local Folders?

All Replies (2)

more options

Hello there Ripleyweaver.


We have read your message. We try to help you.

Most of the users use this from Thunderbird.

http://kb.mozillazine.org/MozBackup

http://mozbackup.jasnapaka.com/

Did you had a pop up or email from the message? Can you send me a picture?

Greetings Firefox Volunteer.

Modified by День сумо

more options

Help/Troubleshooting, click Open Folder to open the profile folder in File Explorer, close TB. Copy the Mail/Local Folders folder to a backup location. Local Folders contains files with no extension named after the mail folders - the mbox files - and like-named .msf index files. To restore a folder, copy the mbox folder (ignore the .msf file) from the backup to the Mail/Local Folders location of the TB active profile folder, on any computer.

If you want to backup folders as separate eml files, select messages in TB (Ctrl+A to select all), then Ctrl+S to save them to a folder. An eml file can be opened in or imported to TB.