启动所有未运行的自动服务

Question

我试图进一步自动化我们的Windows修补程序，以自动尝试启动任何设置为Auto但未运行的服务。

下面是我迄今尝试过但没有成功的地方：

$stoppedServices = Get-WmiObject win32_service -ComputerName $computer -Filter "startmode = 'auto' AND state != 'running'" | select name

foreach ($stoppedService in $stoppedServices) {
  Set-Service -Service $stoppedService -Status Running
}

下面是我遇到的错误：

Set-Service : Service @{name=RemoteRegistry} was not found on computer '.'.
At line:4 char:13
+             Set-Service -Service $stoppedService -Status Running
+             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo          : ObjectNotFound: (.:String) [Set-Service], InvalidOperationException
+ FullyQualifiedErrorId : InvalidOperationException,Microsoft.PowerShell.Commands.SetServiceCommand

我遗漏了什么吗？

Answer 1

我最终采用了禤浩焯R的建议，而且效果很好。以下是最终版本：

#Start all non-running Auto services Get-WmiObject win32_service -ComputerName $computer -Filter "startmode = 'auto' AND state != 'running' AND name != 'sppsvc'" | Invoke-WmiMethod -Name StartService #Output any services still not running $stoppedServices = Get-WmiObject win32_service -ComputerName $computer -Filter "startmode = 'auto' AND state != 'running' AND name != 'sppsvc'" | select -expand Name Write-Host "$env:ComputerName : Stopped Services: $stoppedServices"

如果不排除SPPSVC，您将得到以下错误：Set-Service : Service 'Software Protection (sppsvc)' cannot be configured due to the following error: Access is denied

谢谢大家！

Answer 2

-ExpandProperty选项将有效。还可以使用以下示例：

$stoppedServices = Get-WmiObject win32_service -ComputerName $computer -Filter "startmode = 'auto' AND state != 'running'" | foreach {$_.Name}

将结果导入foreach将为您提供一个值流。

参考文献：http://blogs.msdn.com/b/powershell/archive/2009/09/14/select-expandproperty-propertyname.aspx