带凭证的调用命令

Question

我想对具有凭据的有效ADSI对象执行属性值更新...

$myCredential = Get-Credential myDomain\myAdmin

$myScriptBlock = {

    [ADSI]$adsiUser = "LDAP://CN=... this is a valid, existing user's distinguishedname value"

    $adsiUser.Put('title', 'myTilte')

    $adsiUser.SetInfo()
}

此行有效，并且用户的title属性为SET

Invoke-Command -ScriptBlock $myScriptBlock

此行不起作用

Invoke-Command -ScriptBlock $myScriptBlock -Credential $myCredential

有错误...

Invoke-Command : Parameter set cannot be resolved using the specified named parameters.
At line:17 char:1
+ Invoke-Command -ScriptBlock $myScriptBlock -Credential $myCredential
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidArgument: (:) [Invoke-Command], ParameterBindingException
    + FullyQualifiedErrorId : AmbiguousParameterSet,Microsoft.PowerShell.Commands.InvokeCommandCommand

我可以...但是我真的不想以myAdmin用户的名义运行powershell ...我更愿意使用凭据...