File Extension PDQ

.PDQ File

File extension: PDQ
File type: BLUEWAVE Sound File


Notes about the PDQ file extension:



To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened" (Windows 7) or "How do you want to open this file?" (Windows 10) if you double-click the file. There click on "More apps" and choose a suitable software to view such files on your PC or from email attachments.

The PDQ file type is primarily associated with 'BLUEWAVE Sound File'.

Detailed information for file extension PDQ:


Primary association: BLUEWAVE Sound File

Other applications associated with file type PDQ:

  • Patton & Patton Flowcharting PDQ Lite File
  • PDQ Lite (Flowchart)



To change file associations press Windows Key + X and then Apps and Features > Default apps > Choose default apps by file type. Invalid file associations could be the result of underlying issues within your Windows PC.

Technical data

To view technical data on file-extension PDQ click this link to expand/hide the additional area.

System Info for File Extension .PDQ

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly from user systems.

ProgramID: PComDB
EXEFile: %ProgramFiles%\PERSON~1\Pcsdb.exe


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