using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Management;

namespace WindowsManagementInstrumentation {     class Program     {         static void Main(string[] args)         {             string strQuery = "select *from win32_OperatingSystem";             SelectQuery queryOS = new SelectQuery(strQuery);             ManagementObjectSearcher searcher = new ManagementObjectSearcher(queryOS);

            foreach (var os in searcher.Get())             {                 Console.WriteLine("操作系统版本号\t{0}", os["Version"]);                 Console.WriteLine("操作系统标题\t{0}", os["Caption"]);                 Console.WriteLine("操作系统序列号\t{0}", os["SerialNumber"]);                 Console.WriteLine("操作系统路径\t{0}", os["SystemDirectory"]);             }         }     } }