boomerang
Lifer
The key I just extracted for Pro does not match the key you've listed.To all those discussing extracting Win10 key after upgrade: that's just a generic key. You don't need it at all to do a fresh install. Windows will automatically recognize your PC from a fresh install if you have already upgraded and activated Windows on that machine.
Generic keys:
Windows 10 Home - YTMG3-N6DKC-DKB77-7M9GH-8HVX7
Windows 10 Pro - VK7JG-NPHTM-C97JM-9MPGT-3V66T