Get Environment Variables Report (VBScript)

' ============================================================
' GetEnvironmentReport.vbs
'
' Reports Environment Variables via WMI (Win32_Environment).
'
' Usage: cscript GetEnvironmentReport.vbs
' ============================================================

Option Explicit

Dim objWMIService, colItems, objItem, strOutput

Set objWMIService = GetObject("winmgmts:\\.\root\cimv2")
Set colItems = objWMIService.ExecQuery("SELECT Name, VariableValue, UserName FROM Win32_Environment")

strOutput = ""
For Each objItem In colItems
    strOutput = strOutput & "Name: " & objItem.Name & vbCrLf
    strOutput = strOutput & "VariableValue: " & objItem.VariableValue & vbCrLf
    strOutput = strOutput & "UserName: " & objItem.UserName & vbCrLf
    strOutput = strOutput & String(40, "-") & vbCrLf
Next

If strOutput = "" Then
    WScript.Echo "No Environment Variables found."
Else
    WScript.Echo strOutput
End If