> Most of the time if a home user is reinstalling Windows the setup is picking up on the license 'embedded' on the device in the BIOS/EFI so you don't ever get

> Most of the time if a home user is reinstalling Windows the setup is picking up on the license 'embedded' on the device in the BIOS/EFI so you don't ever get the key prompt. If you're using multi-edition and volume license ISOs you're often asked for the key to select edition. Moreover, doesn't give you the option. This is a bugbear of mine—it took me half a day to install 10 Pro on a laptop that came with a key for Home.