Most consumer Windows 11 devices and even expensive devices like the Surface Laptop Studio come with Windows 11 Home. Windows 11 Pro has features like domain join and Hyper-V so if you want to switch from Windows 11 Home to Windows 11 Pro there are a few simple steps to change editions.
First you will need a Windows 11 Pro licence key. You can get this from the Microsoft Store by going Start-Settings-System-Activation and in the Upgrade your addition of Windows section click on Open Store.
If you already have a product key these are the steps:
- Go to Start, Settings, System, Activation
- Select Change product key
- Enter your product key and click next
Reboot and you are all done!