Learn PowerShell in Less Than 2 Hours

PowerShell 7 Tutorials for Beginners : Fundamentals

Windows PowerShell [01] Introduction

How to Create and Use PowerShell Functions | PowerShell Scripting Tutorial for Beginners

How to Run a PowerShell Script From the Command Line and More

4. How to create and use custom PowerShell Functions

Introduction to PowerShell | PowerShell Basics

Windows PowerShell 从入门到精通系列课程

How to Open PowerShell in Windows 10/11 [Guide]