C# 获取硬件参数的实现方法

C# 获取硬件参数的实现方法

示例代码：

private static string GetIdentifier(string wmiClass, string wmiProperty, string wmiMustBeTrue) 
  { 
    string result = ""; 
    System.Management.ManagementClass mc = new System.Management.ManagementClass(wmiClass); 
    System.Management.ManagementObjectCollection moc = mc.GetInstances(); 
    foreach (System.Management.ManagementObject mo in moc) 
    { 
      if (mo[wmiMustBeTrue].ToString() == "True") 
      { 
        //Only get the first one 
        if (result == "") 
        { 
          try 
          { 
            result = mo[wmiProperty].ToString(); 
            break; 
          } 
          catch 
          { 
          } 
        } 
      } 
    } 
    return result; 
  } 


  private static string GetIdentifier(string wmiClass, string wmiProperty) 
  { 
    string result = ""; 
    System.Management.ManagementClass mc = new System.Management.ManagementClass(wmiClass); 
    System.Management.ManagementObjectCollection moc = mc.GetInstances(); 
    foreach (System.Management.ManagementObject mo in moc) 
    { 
      //Only get the first one 
      if (result == "") 
      { 
        try 
        { 
          result = mo[wmiProperty].ToString(); 
          break; 
        } 
        catch 
        { 
        } 
      } 
    } 
    return result; 
  } 






// cpu id  
GetIdentifier("Win32_Processor", "UniqueId"); 


//processor id 
GetIdentifier("Win32_Processor", "ProcessorId"); 


//processor name 
GetIdentifier("Win32_Processor", "Name"); 




//Manufacturer 
GetIdentifier("Win32_Processor", "Manufacturer"); 




//BIOS Identifier 
  private static string GetBiosId() 
  { 
    return GetIdentifier("Win32_BIOS", "Manufacturer") 
    + GetIdentifier("Win32_BIOS", "SMBIOSBIOSVersion") 
    + GetIdentifier("Win32_BIOS", "IdentificationCode") 
    + GetIdentifier("Win32_BIOS", "SerialNumber") 
    + GetIdentifier("Win32_BIOS", "ReleaseDate") 
    + GetIdentifier("Win32_BIOS", "Version"); 
  } 
  //Main physical hard drive ID 
  private static string GetDiskId() 
  { 
    return GetIdentifier("Win32_DiskDrive", "Model") 
    + GetIdentifier("Win32_DiskDrive", "Manufacturer") 
    + GetIdentifier("Win32_DiskDrive", "Signature") 
    + GetIdentifier("Win32_DiskDrive", "TotalHeads"); 
  } 
  //Motherboard ID 
  private static string GetBaseId() 
  { 
    return GetIdentifier("Win32_BaseBoard", "Model") 
    + GetIdentifier("Win32_BaseBoard", "Manufacturer") 
    + GetIdentifier("Win32_BaseBoard", "Name") 
    + GetIdentifier("Win32_BaseBoard", "SerialNumber"); 
  } 
  //Primary video controller ID 
  private static string GetVideoId() 
  { 
    return GetIdentifier("Win32_VideoController", "DriverVersion") 
    + GetIdentifier("Win32_VideoController", "Name"); 
  } 
  //First enabled network card ID 
  private static string GetMacId() 
  { 
    return GetIdentifier("Win32_NetworkAdapterConfiguration", "MACAddress", "IPEnabled"); 
  } 

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