Informations about the ABCDDB filename extension and the file formats associated with it
We collected the information you should know about the .abcddb filename on this page. If you were sent a(n) .abcddb file in an e-mail, but you don’t know what to do with it, then you can find help here. We strive to suggest free, open-source applications that are available to everyone for the file formats.
1 filename extension(s) are in our database
.abcddb - Apple Address Book Contact List Database
The ABCDDB file is a Data file, which is connected to the Apple Address Book Contact List Database according to our registry. With the adequate settings, the Apple Address Book Contact List Database (.abcddb) files can be opened or converted with the help of Mac OS X.
- Format description:
- ABCDDB format description not yet available
- Mac OS X
- Magic string:
- - / -
- Related links:
Upgrading Contacts from Directory
- Related extensions:
Important! Programs other than the ones listed above may also use the .abcddb file extension. Even harmful programs can create files with the .abcddb extension to store data in them. Always be careful with .abcddb files coming from unknown sources. Don’t open executable files that arrived in mails, even if you know the sender.
The .abcddb file can’t be opened on your computer?
If the program necessary for opening the .abcddb file is installed properly on your computer, then the quickest and simplest way to open the .abcddb file is to double-click on the file’s name. If that doesn’t work, then the right software probably isn’t installed on your computer.
While opening the .abcddb file, you may receive an error message from the associated application, this can be caused by the following:
- The .abcddb file might have been damaged during download. Try downloading the file again.
- It’s possible that the .abcddb file was created with a newer version of the application. If you’re not using the newest version, then try updating the applicationi.
- The file’s access rights aren’t properly adjusted. Check the file’s access rights.
- Harmful programs may have modified the associations for the filename extensions. Run a virus check on your computer.
- The Windows registry’s database is damaged. With the help of Windows System Restore, you can return to a previous state with system settings that still work.
The Windows operating system stores information about the applications associated to the file extensions in the registry database. The associations can be queried or modified in the Command Prompt window with the "assoc" command.
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We gladly accept application suggestions, but our primary goal is to suggest reliable, open-source applications that can be freely distributed to the users.
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