Find who is logged in on a PC

projects/FindUser/FindUser.ps1

@@ -0,0 +1,30 @@
+Import-Module ActiveDirectory
+
+$computer = Read-Host "What is the name of the computer: "
+$dns = Resolve-DnsName -Name $computer
+$ip = $dns.IPAddress
+
+
+#Test the connection to the computer. If it is offline it provides the last known IP address. 
+ElseIF(!(Test-Connection -ComputerName $dns.address -BufferSize 16 -ErrorAction 0 -Count 1 -Quiet)){ 
+    Write-Host "The computer offline. Last known IP address: $IP"
+}
+
+#Checks to see if No One is logged in. 
+else{
+    $username = Get-WmiObject win32_computersystem -computername $computer -Property username | Select-Object -ExpandProperty username 
+    if($username -eq $null)
+    }
+    {
+    Write-Host "No one is currently logged into $computer" 
+    }
+
+#Provides the user that is currently logged into the computer. 
+else{
+    Write-Host "`n"
+    $ADuser = $username.Replace("DOMAIN\","") 
+    $ADusers = Get-ADUser -Identity $ADuser -Properties name | Select-Object name
+    $Name = $ADusers.name
+    Write-Host "Username: $ADuser" 
+    Write-Host "Name: $Name" }
+;