相关疑难解决方法(0)

我似乎无法使这个try-catch起作用。我敢肯定这很简单，但此刻我的大脑太炸了。请帮忙！

param(
[String[]]$RemoteServicesVMs = ('VmThatThrowsError')
)

function getWinServiceStatus
{

#Get-WmiObject "win32_service" 
    try{

        Get-WmiObject "win32_service" | Where-Object {$_.startname -notlike "NT*" -and $_.startname -notlike "local*" } | Format-Table -property PSComputerName, name, state, status, startname

    }  
    catch{

        wite-host "Failed"

    }

}

$PassWordEnc = convertto-securestring $RemotePassWord -asplaintext -force
$MyCred = New-Object -TypeName System.Management.Automation.PSCredential ArgumentList $RemoteUserName,$PassWordEnc

foreach($RemoteServicesVM in $RemoteServicesVMs){

    Invoke-Command -ComputerName $RemoteServicesVM -Port 5985 -Authentication Negotiate -ScriptBlock ${function:getWinServiceStatus} -Credential $MyCred

}