File extension PDB (.PDB) information

Windows cannot open PDB files?

If Windows is unable to open file extension .PDB 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 .PDB file extension indicates a database file format associated with a large number of different applications. One common piece of hardware that uses .PDB files is the Palmpilot which uses .PDB files either for storing general data or for saving electronic books. Otherwise the .PDB file is the database file extension used by BGBlitz (a backgammon game), Pegasus (accounting software) and QuickPOS (manufacturers of point-of-sale hardware and software. The .PDB file extension also commonly refers to the Program Database files created by Microsoft software (including by Visual C++ and .NET programs). Specifically, during compiling, the software will store debugging data in the .PDB file.. Incorrect associations are the cause of many file extension errors. Scan your system to prevent, identify and repair PDB file extension association errors.


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  • Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.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