42M file extension
The table below provides useful information about the .42m file extension. It answers questions such as:
- What is the .42m file?
- What program do I need to open a .42m file?
- How can the .42m file be opened, edited or printed?
- How can I convert .42m files to another format?
Table of Contents
- ✅ Genero BDL Compiled Module
- 🔄 .42m file converters
- 🚫 .42m file related errors
We hope you find this page helpful and a valuable resource!
1 extension(s) and 0 alias(es) found in database
✅ Genero BDL Compiled Module

42M file is a Genero BDL Compiled Module. Genero Business Development Language (BDL) is a simple, easy-to-learn programming language for data-intensive business applications.
Other types of files may also use the .42m file extension.
🔴 Can't open a .42m file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Windows cannot open this file:
example.42m
To open this file, Windows needs to know what program you want to use to open it...
If you don't know how to set the .42m file association, check the FAQ.
🔴 Can I change the extension of 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 the file. The problem is, changing the file extension does not change the file format.
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