Error code 0xC004FC03: A network problem has occurred when activating your copy of Windows.Error code 0xC004F061: The software licensing service has determined that the specified product key can only be used for updates and not for new installations.Error codes 0xC004C008 and 0xC004C003: “The activation server reported that the product key has exceeded the unlock limit” and “This product key is not working”.Error code 0x80072F8F: A security error has occurred.
