so a single command could handle a full installation of Windows, for example. This guide will give you enough background to start scripting, and also reveal the various tasks PowerShell could help ...

A script is just a collection of commands saved into a text file (using the special .ps1 extension) that PowerShell understands and executes in sequence to perform different actions. In this post ...

For example ... it’s possible to run a simple command or two to reinstall apps. PowerShell is also faster to manage system hardware. Like running a script for disk space monitoring.