Opening a GQU File

The GQU file type is primarily associated with BI/Query.

GQUFile Extension GQU
File extension: GQU
File type:  Data Model User Layer

What is a GQU file

GQU files mostly belong to BI/Query. Use our "Online GQU Text Viewer" below to analyze your GQU file and to see all text it contains.

How to open GQU files

You need a suitable software like BI/Query to open a GQU file. You need a suitable software like BI/Query to open a GQU file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your GQU file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a GQU file directly in the browser:. Just drag the file onto this browser window and drop it.

Online GQU Text Viewer

Choose your .gqu file to analyze

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.GQU File Won't Open? Here is What You Can Do

GQU files originate from various programs and aren't universally openable.

  1. Identify the Source: If received from a data analyst or database admin, it is likely a BI/Query Data Model User Layer file.
  2. Check the Header: Inspect the first bytes in a text or hex editor:
    • Readable XML/JSON suggests a structured configuration file.
    • "PK" indicates a standard ZIP archive.
    • Unreadable binary characters mean specialized software is needed.
  3. Use the Original Software: The original program is usually required to open it. Try OpenText BI/Query, Hummingbird BI, or ask the sender for the correct application.
  4. Use this Webpage: Drag and drop your file into our viewer to detect its exact format, extract readable text or metadata, and preview its contents.

Technical Data for GQU File Extension

Related files:

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: BIQueryfile_gqu
EXEFile: %ProgramFiles%\MKTVISN\BI-Query\mktvisn_user.exe


a gqu Data Model User Layer is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with GQU files

  • Associate the GQU file extension with the correct application.
  • Update your software that should actually open data model user layers. Because only the current version supports the latest GQU file format. Search, therefore, e.g. on the manufacturer website after an available BI/Query update.
  • To make sure that your GQU file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .GQU file online - secure, fast, and no downloads needed.
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