# Meet PowerShell

What PowerShell is and how to install and open it, how its commands are named and how to find help for any of them, and finding your way around a computer:…

Updated: November 10, 2026

## Chapters

- [Welcome to PowerShell](https://www.ask-codey.com/courses/powershell-in-depth/chapters/powershell-welcome-to-powershell) (4 topics, 7 lessons)
- [Commands That Explain Themselves](https://www.ask-codey.com/courses/powershell-in-depth/chapters/powershell-commands-that-explain-themselves) (3 topics, 6 lessons)
- [Finding Your Way](https://www.ask-codey.com/courses/powershell-in-depth/chapters/powershell-finding-your-way) (4 topics, 6 lessons)

Source: https://www.ask-codey.com/courses/powershell-in-depth/modules/1