Windows 8.1 Pro via Technet to Windows 10 upgrade RRS feed

  • Question

  • Have a valid TechNet Windows 8.1 Pro license key that Windows 10 is rejecting

    Was upgraded to Windows 8.1 Media Center Pack 5/14/14; is original license key now hidden?

    Have tried ALL possible TechNet licenses assigned to Windows 8.0 and 8.1, but Windows 10 is rejecting

    Further info: Windows 10 downloaded directly because I couldn't get "Invite" on my Desktop because GW10Appdiagnostic.diagcab claims KB3035583 is not installed, but it is. Uninstalled it and re-installed it, no joy even after a re-boot.

    PC was originally on a domain, but I removed it from the doimain to resolve THAT issue


    Saturday, August 8, 2015 1:23 PM

All replies

  • I just tried doing the same thing.  Tried upgrade my Technet Windows 8.1 and it is asking for a key code.  Tried all the logical key codes and no joy.  Also tried upgrading a technet Windows 7 to Windows 10 and having the same issue.  It is prompting for a key.  If any one has a solution it would be much appreciated.
    Wednesday, August 12, 2015 3:02 AM