A comprehensive guide to using Windows PowerShell for System Administrators
Microsoft is the provider of this tutorial on Windows PowerShell. As the creator of Windows and PowerShell itself, Microsoft offers authoritative and comprehensive learning resources for its products. Their tutorials are known for being up-to-date, accurate, and designed to cater to various skill levels, from beginners to advanced users.
Windows PowerShell is a powerful command-line shell and scripting language designed for system administration and automation. It provides full access to COM and WMI, enabling administrators to perform complex tasks with ease. PowerShell uses cmdlets, which are specialized .NET classes implementing particular operations, and allows users to create their own cmdlets and functions for custom workflows.