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 程式師世界 >> 編程語言 >> .NET網頁編程 >> C# >> C#入門知識 >> c#如何獲得cpu,硬盤的物理序列號

c#如何獲得cpu,硬盤的物理序列號

編輯:C#入門知識

using system;

  using system.runtime.interopservices;

  using  system.management;

  namespace hardware

  {

  /// <summary>

  /// hardware_mac 的摘要說明。

  /// </summary>

  public class hardwareinfo

  {

  //取機器名

  public string gethostname()

  {

  return system.net.dns.gethostname();

  }

  //取cpu編號

  public string getcpuid()

  {

  try

  {

  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;

  }

  catch

  {

  return "";

  }

  }//end method

  //獲取cpu序列號www.qichepeijian.com

  public string getcpuid2()

  {

  try

  {

  System.Management.ManagementObjectSearcher   Wmi   =   new   ManagementObjectSearcher                             ( "SELECT   *   FROM   Win32_Processor ");

  string   tmpUint32_1   =   string.Empty;

  foreach(ManagementObject   WmiObj   in   Wmi.Get())

  {

  tmpUint32_1   =WmiObj[ "ProcessorId "].ToString();

  }

  this.textBox2.Text   =   tmpUint32_1;

  this.gProgressBar1.Value   ++;

  }

  catch(Exception   ex2)

  {

  throw   new   Exception(ex2.ToString());

  }

  }

  //取第一塊硬盤編號

  public string getharddiskid()

  {

  try

  {

  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 ;

  }

  catch

  {

  return "";

  }

  }//end

  //獲取磁盤序列號

  public string getharddiskid2()

  {

  try

  {

  System.Management.ManagementObjectSearcher   cmicWmi   =   new                                      ManagementObjectSearcher( "SELECT   *   FROM   Win32_DiskDrive ");

  System.UInt32   tmpUint32   =   0;

  foreach(ManagementObject   cmicWmiObj   in   cmicWmi.Get())

  {

  tmpUint32   =   Convert.ToUInt32(cmicWmiObj[ "signature "].ToString());

  }

  this.textBox1.Text   =   tmpUint32.ToString();

  this.gProgressBar1.Value   ++;

  }

  catch(Exception   ex1)

  {

  throw   new   Exception(ex1.ToString());

  }

  }

  ///   <summary>

  ///   獲取硬盤ID

  ///   </summary>

  ///   <returns> string </returns>

  public string GetHDid()

  {

  string HDid = " ";

  using (ManagementClass cimobject1 = new ManagementClass("Win32_DiskDrive"))

  {

  ManagementObjectCollection moc1 = cimobject1.GetInstances();

  foreach (ManagementObject mo in moc1)

  {

  HDid = (string)mo.Properties["Model"].Value;

  mo.Dispose();

  }

  }

  return HDid.ToString();

  }

  ///   <summary>

  ///   獲取網卡硬件地址

  ///   </summary>

  ///   <returns> string </returns>

  public string GetMoAddress()

  {

  string MoAddress = " ";

  using (ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"))

  {

  ManagementObjectCollection moc2 = mc.GetInstances();

  foreach (ManagementObject mo in moc2)

  {

  if ((bool)mo["IPEnabled"] == true)

  MoAddress = mo["MacAddress"].ToString();

  mo.Dispose();

  }

  }

  return MoAddress.ToString();

  }

  }

  }

      

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