PSM1 files can be encountered on all systems. Such files may not be properly supported. What is a PSM1 file? It is a Windows PowerShell Script Module file. PSM1 files store reusable PowerShell libraries. They contain functions and variables. PSM1 files are text files used by Windows PowerShell. Windows PowerShell provides advanced shell functionality.
How to open PSM1 files? Users can resolve all issues related to PSM1 files themselves. The process is quick. It doesn’t involve an IT expert. Install the Microsoft Windows PowerShell software.
A PowerShell script module file stores valid PowerShell code. Developers use this module type to create reusable functions and variables. PowerShell modules contain related functionalities. Script modules persist on disk. They can be loaded and reused. PSM1 files are similar to bat and cmd files. Use PowerShell to work with PSM1 files. Conversion to other formats is not possible.
The default software to open PSM1 files is Windows PowerShell. PSM1 files belong to Developer Files category. You can open them on Windows, Mac and Linux. Popular programs are Windows PowerShell, Microsoft Visual Studio and Microsoft Windows.
Windows PowerShell
Visual Studio Code