Get Video Controllers Report (JScript)

// ============================================================
// GetVideoControllerReport.js
//
// Reports Video Controllers via WMI (Win32_VideoController). JScript (Windows Script Host) —
// VBScript's sibling language, run the same way via cscript/wscript.
//
// Usage: cscript GetVideoControllerReport.js
// ============================================================

var objWMIService = GetObject("winmgmts:\\\\.\\root\\cimv2");
var colItems = objWMIService.ExecQuery("SELECT Name, AdapterRAM, DriverVersion, CurrentRefreshRate FROM Win32_VideoController");

var e = new Enumerator(colItems);
var output = "";
var count = 0;

for (; !e.atEnd(); e.moveNext()) {
    var item = e.item();
    output += "Name: " + item.Name + "\n";
    output += "AdapterRAM: " + item.AdapterRAM + "\n";
    output += "DriverVersion: " + item.DriverVersion + "\n";
    output += "CurrentRefreshRate: " + item.CurrentRefreshRate + "\n";
    output += new Array(41).join("-") + "\n";
    count++;
}

if (count === 0) {
    WScript.Echo("No Video Controllers found.");
} else {
    WScript.Echo(output);
}