.net中获取机器硬件信息(转)

在程序代码中进行引用 using System.Management;

具体 代码为:

1.获取机器名：

　public string GetHostName()
  {
   return System.Net.Dns.GetHostName();
  }

２.获取ＣＰＵ编号

　public string GetCpuId()

   {

    ManagementClass mc = new ManagementClass("Win32_Processor");
    ManagementObjectCollection moc = mc.GetInstances();
     
    String strCpuID = null ;
    foreach( ManagementObject mo in moc )
    {
     strCpuID = mo.Properties["ProcessorId"].Value.ToString();
     break;
    }
    return strCpuID;

   }

3.获取主硬盘编号

 public string GetMainHardDiskId()

{

   ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_PhysicalMedia");
    String strHardDiskID = null ;
    foreach(ManagementObject mo in searcher.Get())
    {   
     strHardDiskID = mo["SerialNumber"].ToString().Trim();
     break;         
    }
    return strHardDiskID ;

}

4.获取bios和mac地址，这个有点复杂，需要用到NETAPI32.DLL