Details of extension .cnx

On this page, we're going to take a closer look at the .cnx file extension. We'll explain what exactly a .cnx fileformat 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 .cnx files into different formats, we'll give you some tips on how to do that too. Let's see the 3 file formats associated with this file extension!

Contents

• IBM Rational XDE Component Instance File
• Trimble LM80 Data
• Pegasus Mail v3 Message Data

We trust that our website will provide valuable information for you. If you have any questions, just ask!

IBM Rational XDE Component Instance File

The CNX file is an IBM Rational XDE Component Instance File. Rational XDE is a graphical component modeling and development tool that uses the industry-standard Unified Modeling Language (UML).

Category: Data files

Application: IBM Rational XDE

Program name: -

Mime-type: application/octet-stream

Magic bytes (HEX): -

Magic string (ASCII): -

Aliases:

-

Related extensions:

.cix IBM Rational XDE Collaboration Instance File

.clx IBM Rational XDE Collaboration Data

.nix IBM Rational XDE Node Instance File

.cbx IBM Rational XDE Collaboration File

Links:

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Trimble LM80 Data

The CNX file is a Trimble LM80 Data. Trimble LM80 is a pocket-sized personal computer featuring the first data collection software created specifically for construction layout.

Category: Data files

Application: Trimble LM80

Program name: -

Mime-type: application/octet-stream

Magic bytes (HEX): -

Magic string (ASCII): -

Aliases:

-

Related extensions:

.qia Wonderware QI Analyst Data

.spumux DVDAuthor XML Subtitle Data

.vxi VimX Updater Data

.vrw VREAMScript World Data

Links:

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Pegasus Mail v3 Message Data

The CNX file is a Pegasus Mail v3 Message Data. Pegasus Mail is a previously freeware, proprietary, email client that is developed and maintained by David Harris.

Category: Data files

Application: Pegasus Mail

Program name: -

Mime-type: application/octet-stream

Magic bytes (HEX): -

Magic string (ASCII): -

Aliases:

-

Related extensions:

.pma Pegasus Mail Archive

.pmo Pegasus Mail Saved Message

.pmz Pegasus Mail Scrap Buffer Data

.pmn Pegasus Mail Annotation Data

Links:

-

The .cnx 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 .cnx extension may contain various content types. If you have helpful information about this extension, write to us!

The .cnx extension is frequently misused

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

Having trouble opening a .cnx file?

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

Windows can't open this file:

File: example.cnx

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 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.

Supported operating systems

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