Active Directory 網域服務安裝精靈無法繼續，因為並未準備好樹系以安裝目前版本的 Windows Server。請使用 Adprep 命令列工具來準備樹系及網域。請參閱 Active Directory 網域服務說明，以取得使用 Adprep 的額外資訊。

The Active Directory Domain Services Installation Wizard cannot continue because the forest is not prepared for installing the current version of Windows Server. Use the Adprep command-line tool to prepare both the forest and the domain. For more information about using the Adprep, see Active Directory Domain Services Help.