powershell - Get-WmiObject : The RPC server is unavailable.(HRESULT 异常:0x800706BA)

Question

当我运行时

Get-WmiObject win32_SystemEnclosure -Computer hostname | select serialnumber

它适用于本地和远程主机。

当我使用主机列表执行此操作时

ForEach ($_ in gc u:\pub\list.txt) {
    Get-WmiObject win32_SystemEnclosure -Computer $_ | select serialnumber | format-table -auto @{Label="Hostname"; Expression={$_}}, @{Label="Service Tag"; Expression={$_.serialnumber}}
}

返回

Get-WmiObject : The RPC server is unavailable. (Exception from HRESULT: 0x800706BA)

Answer 1

检查是否在每台远程计算机的防火墙中启用了“Windows Management Instrumentation (WMI-In)”规则。

或者在管理命令/Powershell 提示符下运行:

netsh advfirewall firewall set rule group="Windows Management Instrumentation (WMI)" new enable=yes