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#1
Is this my final Windows 10 license key?
I've removed the Windows 10 insider preview installation I had, and gone back to Windows 7. The preview I was running was a direct upgrade installation from Windows 7, and the Win 10 installation was listed as Activated in OS system details.
Since going back to a fresh installation of Windows 7, and after installing all updates, I no longer receive an upgrade reservation notification for Windows 10.
Would that be because my Windows 7 key is already identified as having received the free Windows 10 upgrade? And is this key, captured from Windows 10 insider preview 4 days ago, my official Windows 10 license key, including for the official release?
It is a different key than the one I have for Windows 7.