.ABBU File Extension

Address Book Backup

Developer Apple
Popularity
3.6  |  5 Votes
 

What is an ABBU file?

Backup file exported from the Apple Address Book (included with Mac OS X); used to restore the default address book if needed.

More Information

NOTE: Address Book was renamed to Contacts in 2012 with the release of OS X Mountain Lion.

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Programs that open ABBU files

Mac
Included with OS

Verified by FileInfo.com

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