Home » Misc Files, N » NQA

Basic information about NQA file

When there is a problem with opening files with the file extension NQA（*.NQA or *.nqa）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the NQA file yourself.

There are 1 file types using the NQA file extension in our database. In the further part of this page, you will find detail information about all the NQA file with their brief description and a list of programs that support NQA file sorted by operating systems. The table below provides useful information about the NQA file extension. It answers questions such as:
  • What is the NQA file?
  • How to open a NQA file?
  • What programs do I need to open a NQA file?
  • What programs help to create and edit a NQA file?
  • How to convert NQA files to another file format?
  • How to convert another files to NQA file format?


1.Detail information about NQA file extension: NQuery Advisor Data

File type NQuery Advisor Data Category Misc Files
Developer STATCON File format N/A
Description NQA file is a NQuery Advisor Data developed by STATCON. NQA is a file extension commonly associated with NQuery Advisor Data files. NQuery Advisor Data format was developed by STATCON. NQA file format is compatible with software that can be installed on Windows system platform. NQA file format, along with 3591 other file formats, belongs to the Various Files category. NQuery Advisor is by far the most used program for working with NQA files. NQuery Advisor software was developed by STATCON, and on its official website you may find more information about NQA files or the NQuery Advisor software program.
Software programs that will open, edit or convert NQA files

Windows		 NQuery Advisor



Can't open a NQA file?

When you click a file to open it, operating system examines the filename extension. If operating system recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When operating system does not recognize a filename extension, you receive the following message:

”Can't open this file: example.NQA”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the NQA extension without any issue.


Where I can download the application that support NQA file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


How to change file associations?

  • Right-click a file with the extension whose association you want to change, and then click "Open With".
  • In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
  • Select the ”Always use the selected program to open this kind of file” check box.


Can I change the extension of NQA files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a NQA file?

The reasons for the lack of the ability to open a NQA file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a NQA file. If there is still something wrong, you might want to check:

  • Whether the NQA file is damaged.
  • Whether the NQA file is incorrectly linked in the registry entries.
  • Whether the NQA file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the NQA file format is incompletely.
  • Whether the NQA file is infected.
  • Whether the drivers of the equipment used for opening a NQA file are up to date.
  • Whether your computer has enough hardware resources to open a NQA file.

If the NQA file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.