PowerShell vs. PowerShell ISE. PowerShell and PowerShell ISE both provide fundamentally the same scripting capabilities for Windows environments. ... PowerShell is a simpler and more straightforward scripting and execution environment, while the ISE provides more flexible and forgiving editing and execution features.

What is a PowerShell ISE?

The Windows PowerShell Integrated Scripting Environment (ISE) is a host application for Windows PowerShell. In the ISE, you can run commands and write, test, and debug scripts in a single Windows-based graphic user interface.

Is PowerShell ISE going away?

PowerShell ISE deprecated ^

PowerShell ISE, the graphical development environment, is no longer available for PowerShell 6 Core. Microsoft will promote Visual Studio Code (VSC) instead, including the PowerShell plug-in. This tool is based on web technologies and also available for multiple platforms.