There is a way to install unsigned .Appx App Package with PowerShell in Windows 11/10. Use the Add-AppxPackage command line to get it done easily.

The program is a script you can use in PowerShell to easily install and manage software, making the process much faster than the traditional way.

Setting up a new PC can take some time, but you can make it much easier to install all your apps in one go using this PowerShell script and Winget.

Whether you need to use PowerShell day-to-day or just want to poke around and learn it while on a Chromebook, here's how to get started.