We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

Personal Address Book import created a second Address Book instead of importing into the default Personal Address Book. How do I merge the import into default?

  • 2 replies
  • 1 has this problem
  • 43 views
  • Last reply by bigtruck

more options

In Thunderbird, Address Book, I selected Tools and Export and saved my Personal Address Book as a LDIF file. I went to my new computer and opened the Address Book in Thunderbird, highlighted the folder Personal Address Book (default) and clicked on Tools, Import. The old Personal Address Book didn't import into the default Personal Address Book on the new computer but instead a new address book called Personal Address Book was created. How do I get my old Personal Address Book to be in the default Personal Address Book and not in a second Personal Address Book? As the original (empty) Personal Address Book on the new computer is the default it can't be deleted so I can just delete it and keep the new one.

In Thunderbird, Address Book, I selected Tools and Export and saved my Personal Address Book as a LDIF file. I went to my new computer and opened the Address Book in Thunderbird, highlighted the folder Personal Address Book (default) and clicked on Tools, Import. The old Personal Address Book didn't import into the default Personal Address Book on the new computer but instead a new address book called Personal Address Book was created. How do I get my old Personal Address Book to be in the default Personal Address Book and not in a second Personal Address Book? As the original (empty) Personal Address Book on the new computer is the default it can't be deleted so I can just delete it and keep the new one.

Chosen solution

Select all the contacts in the 2nd address book (Ctrl+A) and drag them onto the icon for Personal Address Book. This will move the contacts from one to the other; hold Ctrl during drag and drop to copy instead.

You could also copy abook.mab (and history.mab, Collected Addresses) from the old computer's profile and overwrite the one in the profile on the new computer. Help/Troubleshooting Information, click Open Folder to open the profile folder, close TB before making any changes.

Read this answer in context 👍 1

All Replies (2)

more options

Chosen Solution

Select all the contacts in the 2nd address book (Ctrl+A) and drag them onto the icon for Personal Address Book. This will move the contacts from one to the other; hold Ctrl during drag and drop to copy instead.

You could also copy abook.mab (and history.mab, Collected Addresses) from the old computer's profile and overwrite the one in the profile on the new computer. Help/Troubleshooting Information, click Open Folder to open the profile folder, close TB before making any changes.

more options

Thank you! I opened the new book and selected one contact. I went to the Edit tab and clicked Select all. I dragged the selected contacts to the default Personal Address book folder. It worked!!!! So I deleted the now empty second Personal Address Book. Problem solved! Thanks so much for the easy and speedy response!!!