Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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.

move address book to new computer

  • 1 reply
  • 1 has this problem
  • 18 views
  • Last reply by sfhowes

ladybug724
ladybug724
more options

I have found the instructions to move all of Thunderbird to my new computer, but all I really want is the address book. (I am keeping the old computer in case I need older emails for some reason.) The entire Thunderbird folder is 3.77 GB!

Can anyone instruct me on how to move the address book only? I can find some small files that I think might be address book(s), but not sure what I'm looking at. There's abook.mab, abook-1.mab and abook (2).mab. There are also impab.mab 1, 2, 3, and 4 files. Help!

Thank you.

I have found the instructions to move all of Thunderbird to my new computer, but all I really want is the address book. (I am keeping the old computer in case I need older emails for some reason.) The entire Thunderbird folder is 3.77 GB! Can anyone instruct me on how to move the address book only? I can find some small files that I think might be address book(s), but not sure what I'm looking at. There's abook.mab, abook-1.mab and abook (2).mab. There are also impab.mab 1, 2, 3, and 4 files. Help! Thank you.

All Replies (1)

sfhowes
sfhowes
  • Top 25 Contributor
more options

The abook.mab (Personal Address Book) and history.mab (Collected Addresses) files can be copied from the old profile to the new one, but the other mab files correspond to other address books in Address Book. For those, select it in Address Book, Tools/Export..., Save as type:LDIF. On the other computer, Tools/Import... Address books... Text files.... select the LDIF file.