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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