File extension FBK (.FBK) information

Windows cannot open FBK files?

If Windows is unable to open file extension .FBK you may have registry related errors or may not have the appropriate program installed. We strongly recommend that you run a free registry scan.

Appropriate program:

The .FBK file extension identifies a Family Tree Maker Backup file generated by the Family Tree Maker genealogy application. These files may contain data relating to family trees dating back decades or even hundreds of years.. Incorrect associations are the cause of many file extension errors. Scan your system to prevent, identify and repair FBK file extension association errors.


  • Performance: To optimize memory and CPU usage for FBK files run a free performance scan.
  • Stability: Fix FBK errors to make your system and applications more stable.
  • Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.

You are currently viewing the detail page for ABF file extension. This page contains a detailed description of the ABF file type, software tools to help resolve file association errors in the Windows registry together with relevant system utility applications and other related information.