To execute the script, simply click the green run button or press the F5 key on your keyboard. This will run the script within the integrated PowerShell terminal located at the bottom of the window.

Windows PowerShell ISE is a GUI-based application. You can use it to wite, run, and edit multiple scripts and commands in different tabs.

Are you getting started with PowerShell? If so, this guide will help you to create and run your first script on Windows.