This document provides an overview of PowerShell, including:
- PowerShell is a command-line shell and scripting language that allows administrators to manage Windows systems and automate administrative tasks.
- It provides access to COM and WMI to enable remote administration of Windows systems through scripting. Common uses include automating tasks and configuration management.
- The document discusses PowerShell versions and compatibility, major changes between versions, and components like the Integrated Scripting Environment. It also provides references for further reading.