<a href="http://s3.51cto.com/wyfs02/M02/37/CF/wKioL1OwzM7jKSS5AAHEncc667M718.jpg" target="_blank"></a>
In this case, check the Host Access settings in the host properties of your Hyper-V host and verify that a Run As Account is specified for the Host management credentials.
注：Domain一定要是管理者權限。不是就不要試了。不行的。
After adding an account (in my case a domain account with local admin rights) the host rating was fine:
本文轉自luojinghappy 51CTO部落格，原文連結：http://blog.51cto.com/luojinghappy/1432285，如需轉載請自行聯系原作者
![Windows指令行打開方式Windows指令行打開方式[圖]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)