Upgrade from Windows Home to Windows Pro

Reference:
https://support.microsoft.com/en-us/windows/upgrade-windows-home-to-windows-pro-ef34d520-e73f-3198-c525-d1a218cc2818#WindowsVersion=Windows_11

Upgrade through the Windows store through this link:
ms-windows-store://pdp/?productid=BF712690PL0B&OCID=windowsproupgradesupportpage

1. Select Start > Settings > System > Activation.

2. Under Upgrade your edition of Windows, select Open Store

3. Make sure you’re signed in with your Microsoft account to purchase Windows 11 Pro

4. After you confirm your purchase, you’ll be prompted to install Windows 11 Pro and restart your PC. You’ll then be running Windows 11 Pro.