Upgrade Windows 10 Pro using an alternative method without a product key.
Upgrade Windows 10 Pro using an alternative method without a product key.
I have a pre-built gaming PC from IBUYPOWER with Windows 10 Home. My old laptop runs Windows 10 Pro with an upgraded license, but I need to activate it without using a product key. The installer won’t work unless I wipe everything, and the USB I made suggested using the installer. What’s the best way to get Windows 10 Pro activated without a key, while keeping my files intact?
includes tools like Hyper-V, Group Policy Editor, and additional functionalities
You might want to use that product key in the settings menu to test it. I haven’t seen this issue before, though upgrading from home edition to Pro recently could have altered how it functions on newer versions or changed the activation process, possibly blocking the upgrade.
It seems your license ties to a Microsoft account that can't be modified with DISM. You'll need to disconnect your Microsoft account to adjust the edition, or buy a new key linked to your account. I'm not familiar with unlinking Microsoft accounts from Windows 10, as I've only used local accounts before.