
Visit the Microsoft Download Center to install Windows PowerShell 5.1. In that case, the Check Prerequisites window displays a warning message along with a hyperlink. On earlier releases of Windows (namely, Windows 7 and Windows Server 2008) you may need to update your existing PowerShell in Windows. The Check Prerequisites window shows the status in the PowerShell row.Ī required version of Windows PowerShell comes installed by default in every Windows release, starting with Windows 8 and Windows Server 2008 R2.

The Alloy Installer checks for Windows PowerShell automatically before installation. That's why Alloy Navigator components require Windows PowerShell 3.0 or later, up to 5.1.

Windows PowerShell is a crucial prerequisite for a complete workflow experience.
