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FAQ, Windows questions

Upgrade Windows Home to Pro

Posted on by CD Keys Blog
  1. What will I receive after my order to upgrade to Windows PRO?
    After ordering, you will receive an order email with a generic key (VK7JG-NPHTM-C97JM-9MPGT-3V66T) to upgrade, and at the very bottom you will find the Windows PRO activation key.
  2. What should I do if I get an error message such as 0x803fa067 after entering the generic key?
    Many customers accidentally add the generic key to activate Windows PRO, resulting in error messages. Therefore, always use the key listed at the very bottom of your order email.
  3. How do I perform the upgrade and then activate PRO?
    • Enter the generic code: VK7JG-NPHTM-C97JM-9MPGT-3V66T
    • Make sure your internet is turned off
    • After entering the code, you get an error code
    • Then enable internet
    • Wait for a notification to start the upgrade to Windows 10 or 11 Pro
    • Finally, use the purchased key listed at the bottom of the order email.

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