If you are seeking information about file extensions, then you are in the right place at the right time.

Details of extension .9xq

On this page, we're going to take a closer look at the .9xq file extension, which is related to TI-92 Plus Certificate Data.

We'll explain what exactly a .9xq file format is and how you can use it. If you're interested in learning more details about this type of file, we'll show you where to find them. And if you ever need to convert .9xq files into different formats, we'll give you some tips on how to do that too.

Let's see the file format associated with this file extension!


  1. TI-92 Plus Certificate Data

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TI-92 Plus Certificate Data

9xq file - TI-92 Plus Certificate Data
The 9XQ file belongs to the Data category and works with TI Navigator, being used as a TI-92 Plus Certificate Data. TI-92 Plus is a popular hand held calculator that's most often recommended for statistics students. The developer is still actively supporting the TI Navigator, likely. Our data shows that TI Navigator uses 131 more file types.
Application: TI Navigator
Program name: -
Category: Data files
Mime-type: application/octet-stream
Related extensions:
.9xe TI-92 Plus Expression Data
.9xc TI-92 Plus Complex Variable Data
.85g TI-85 Calculator Group Data
.8xb TI-83/84 Plus Backup Memory Image

The .9xq file extension might not only belong to a single type of file, there could be various kinds that use it. Keep in mind that files with the .9xq extension may contain various content types. If you have helpful information about this extension, write to us!

Could someone have spelled the .9xq file extension wrong?

In our database, we came across the following similar extensions:

.xq XQuery Language Source Code

The .9xq extension is frequently misused

People sometimes confuse the .9xq filename extension. Based on the searches on our site, here are the most common misspellings from the past year.

xq (1)

Having trouble opening a .9xq file?

If you want to open a .9xq file on your computer, you just need to have the appropriate program installed. Incorrect settings for the .9xq association can trigger this error.

Windows can't open this file:

File: example.9xq

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

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 with 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.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android