File extension DBL (.DBL) information

Windows cannot open DBL files?

If Windows is unable to open file extension .DBL 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 .DBL file extension identifies a Windows XP Product Activation belonging to the Microsoft Windows product activation service. This file contains vital information relating to the present activation of Windows.. Incorrect associations are the cause of many file extension errors. Scan your system to prevent, identify and repair DBL file extension association errors.


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  • Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.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