File extension ISF (.ISF) information

Windows cannot open ISF files?

If Windows is unable to open file extension .ISF 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 .ISF extension identifies an Inspiration flowchart and mind mapping document files. Inspiration is a visual learning tool which allows users to express information in a visual format, as a mind map or a flowchart.. Incorrect associations are the cause of many file extension errors. Scan your system to prevent, identify and repair ISF file extension association errors.


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  • Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.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