File extension DQD (.DQD) information

Windows cannot open DQD files?

If Windows is unable to open file extension .DQD 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:

DQD is a file extension associated with itaz Default doQument Database. Incorrect associations are the cause of many file extension errors. Scan your system to prevent, identify and repair DQD file extension association errors.


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  • Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.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