这与其说是答案，不如说是一种解决方法，但是既然您可以使用 wmi，为什么不尝试用它创建远程进程呢?看看这里 http://www.lazywinadmin.com/2011/06/powershell-launchstart-process-on.html?m=1

This is more a workaround than an answer but as you re able to use wmi why not try to create the remote process with it? Have a look here http://www.lazywinadmin.com/2011/06/powershell-launchstart-process-on.html?m=1

评论交流后，问题是您没有为远程主机提供具有管理权限的凭据.

After comments exchange, the problem is that you had not provide a credential with administrative privilege for the remote host.