File extension DFM (.DFM) information

Windows cannot open DFM files?

If Windows is unable to open file extension .DFM 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:

DFM is a file extension associated with Delphi Form DFM is a file extension associated with . Incorrect associations are the cause of many file extension errors. Scan your system to prevent, identify and repair DFM file extension association errors.


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  • Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.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