4 ms·

>According to this, the answer is yes. But how? Since you don't have the actual key, how does it work?

• eli 11y ago
  I'd assume you'd have to call the 800 number
• nly 11y ago
  You can extract the new product key from the upgraded install.
  • silvestre 11y ago
    No, you can't: All upgraded Windows 10 installs have exactly the same key.