Function to retrieve RAM SIZE in MB C#

This is the sample code to retrieve total ram size of system using WMI (Windows Management Instrumentation) well it’s not perfect but it works
Name spaces
using System; using System.Management; using System.Collections.Generic;
using System.Text;
public int getRAMSize() {
int total=0;
try {
ConnectionOptions connection = new ConnectionOptions();
ManagementScope scope; scope = new ManagementScope("root\\CIMV2", connection); ObjectQuery query = new ObjectQuery("SELECT * FROM Win32_ComputerSystem"); ManagementObjectSearcher searcher =new ManagementObjectSearcher(scope, query);
foreach (ManagementObject queryObj in searcher.Get(){
total = Convert.ToInt32(queryObj["TotalPhysicalMemory"].ToString()); }
total = total / 1024; }
catch {} }
return total;
}