Powershell abfragen wer gerade an PC angemeldet ist

Function Get-LoggedOnUsers {
Param(
        [Parameter(Mandatory = $True,Position = 0,ValueFromPipeline = $True)][string[]]$computers
    )
    Process {
        foreach($comp in $computers){
            gwmi win32_process -computer $comp -Filter "Name = 'explorer.exe'" | %{  
                [pscustomobject] @{"Computer"=$comp;"Domain"=($_.GetOwner()).Domain;"User"=($_.GetOwner()).User}  
            }
        }
    }
}

$computer = 'ComputerXYZ'  
gwmi win32_LogonSession -Computer $computer -Filter 'LogonType=2 or LogonType=10' | %{  
    gwmi -ComputerName $computer -Query "Associators of {Win32_LogonSession.LogonId=$($_.LogonId)} Where AssocClass=Win32_LoggedOnUser Role=Dependent" | select -Expand Name  
}