Need query to determine current logged in user

Question

Because I see no way in sccm 2012 to determine if someone is currently logged into a domain joined computer.  Does anyone have a query or know of a way to get the current logged in user of a computer? I am surprised that SCCM does not show that information
when looking at the particular device.  I did find a powershell query that I use that tells me the last logged in user but it gives me no indication if the user is currently logged in or if it was a week ago.
Thank you.

Answer 1

This PowerShell script queries a remote machine to obtain the current logged on user.  It's available on the Repository (https://gallery.technet.microsoft.com/scriptcenter/d46b1f3b-36a4-4a56-951b-e37815a2df0c).
function Get-LoggedOnUser {
#Requires -Version 2.0
[CmdletBinding()]
Param
[Parameter(Mandatory=$true,
Position=0,
ValueFromPipeline=$true,
ValueFromPipelineByPropertyName=$true)]
[String[]]$ComputerName
)#End Param
Begin
Write-Host "`n Checking Users . . . "
$i = 0
}#Begin
Process
$ComputerName | Foreach-object {
$Computer = $_
try
$processinfo = @(Get-WmiObject -class win32_process -ComputerName $Computer -EA "Stop")
if ($processinfo)
$processinfo | Foreach-Object {$_.GetOwner().User} |
Where-Object {$_ -ne "NETWORK SERVICE" -and $_ -ne "LOCAL SERVICE" -and $_ -ne "SYSTEM"} |
Sort-Object -Unique |
ForEach-Object { New-Object psobject -Property @{Computer=$Computer;LoggedOn=$_} } |
Select-Object Computer,LoggedOn
}#If
catch
"Cannot find any processes running on $computer" | Out-Host
}#Forech-object(Comptuters)
}#Process
End
}#End
}#Get-LoggedOnUser