What Version Of Powershell Do I Have

Operating Systems

As a tech enthusiast and avid user of PowerShell, I often find myself wondering which version of PowerShell I have installed on my machine. It’s important to know the specific version, as PowerShell has undergone several updates and improvements over the years. In this article, I’ll walk you through the process of determining the version of PowerShell you have, and provide some personal commentary along the way.

Checking the PowerShell Version

To check the version of PowerShell installed on your machine, you can use a simple command in the PowerShell console. Open the PowerShell console by searching for “PowerShell” in the Start menu or by pressing Windows + X and selecting “Windows PowerShell” or “Windows PowerShell (Admin)”. Once the console is open, type the following command:


Hit enter, and you’ll see the version number displayed. It may look something like this:

Major Minor Build Revision
----- ----- ----- --------
7 1 4 0

Interpreting the Version Number

Now that you have the version number, let’s dive into what it means. The version number consists of four parts: Major, Minor, Build, and Revision. Each part represents a different aspect of the PowerShell version.

  • Major: This represents a major release of PowerShell. For example, if you have version 7, it means you have PowerShell 7.
  • Minor: This represents a minor release within a major version. A higher number indicates additional features and enhancements.
  • Build: This represents a specific build of a PowerShell version. It typically includes bug fixes and other improvements.
  • Revision: This represents a revision number within a specific build. It is often used for hotfixes and patches.

For example, if you have version, it means you have PowerShell 7.1, with the 4th build and no specific revision.

Why Knowing Your PowerShell Version Matters

Knowing your PowerShell version is crucial for several reasons. First and foremost, it helps you understand the capabilities and features available to you. PowerShell evolves with each release, introducing new functionalities and improvements that can enhance your scripting and automation tasks.

Additionally, some PowerShell modules and scripts may require a specific version of PowerShell to work correctly. By knowing your version, you can ensure compatibility and avoid any compatibility issues.

A Personal Touch on PowerShell Versions

Speaking from personal experience, I have found PowerShell 7 to be a game-changer. Its cross-platform capabilities have made it a valuable tool in my toolkit, allowing me to write scripts that can run on both Windows and Linux systems seamlessly. The introduction of features like Ternary Operators and Pipeline Chain Operators has made scripting more concise and elegant.

However, it’s worth noting that while PowerShell 7 offers many benefits, it’s not a complete replacement for Windows PowerShell. Some Windows-specific modules or functionalities may still require the use of Windows PowerShell. It’s always a good idea to have both versions installed to cover all bases.


In conclusion, determining the version of PowerShell you have is a straightforward process that involves using the PowerShell console and a simple command. By knowing your PowerShell version, you can leverage the latest features, ensure compatibility with modules and scripts, and streamline your scripting and automation tasks. As a PowerShell enthusiast, I highly recommend keeping up to date with the latest versions and exploring the new capabilities they bring to the table.