C#获取电脑硬件信息（CPU ID、主板ID、硬盘ID、BIOS编号） C# 获取真正的硬盘序列号
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Management; using System.Net; using System.Runtime.InteropServices; using System.IO; using System.Text.RegularExpressions; namespace 获取主机所有的硬件信息 { class Program { static void Main(string[] args) { string Info = ""; MachineInfo MI = new MachineInfo(); Info = "\r\n主机名："+Dns.GetHostName(); //获取本地IP/公网IP Info += "\r\n本地IP：" + MI.GetIPAddress()[0]; Info += "\r\n公网IP：" + MI.GetExtenalAddress()[0]; Info += "\r\n"; //本机基础设备序号信息 Info += "\r\nMAC：" + MI.GetLocatMac(); Info += "\r\n主板序列号：" + MI.GetBLOSSerialNumber(); Info += "\r\nCPU序列号：" + MI.GetCPUSerialNumber(); Info += "\r\n硬盘序列号：" + MI.GetCalicheNumber(); Info += "\r\n网卡地址：" + MI.GetNetworkCarNumber(); Info += "\r\n"; //本机基础设备编码信息 Info += "\r\nCPU编码WMI：" + MI.GetCPUNumberWMI(); Info += "\r\n硬盘编码WMI：" + MI.GetCailcheNumberWMI(); Info += "\r\n网卡硬件WMI：" + MI.GetNetworkcardNumberWMI(); Info += "\r\nIP地址WMI：" + MI.GetIPAddressWMI(); Info += "\r\n"; //本机系统设备信息 Info += "\r\n操作系统登陆用户名：" + MI.GetUserName(); Info += "\r\n操作系统类型：" + MI.GetSystemType(); Info += "\r\n物理内存：" + MI.GetRAM(); Info += "\r\n显卡设备：" + MI.GetVideoPNPID(); Info += "\r\n声卡设备：" + MI.GetSoundCard(); Info += "\r\nCPU版本信息：" + MI.GetCPUVersionInformation(); Info += "\r\nCPU名称信息：" + MI.GetCPUName(); Info += "\r\nCPU制造厂商：" + MI.GetCPUManufacturer(); Info += "\r\n主板制造厂商：" + MI.GetBoardMotherboard(); Info += "\r\n主板编号："+MI.GetBoardID(); Info += "\r\n主板型号：" + MI.GetModelID(); Console.WriteLine(Info); Console.ReadKey(); } } /// <summary> /// 此类用于获取当前主机的相关信息 /// </summary> public class MachineInfo { /* * 提供对大量管理信息和管理事件集合的访问，这些信息和事件是与根据 Windows 管理规范 (WMI) 结构对系统、设备和应用程序设置检测点有关的。 * 应用程序和服务可以使用从 ManagementObjectSearcher 和 ManagementQuery 派生的类，查询感兴趣的管理信息（例如在磁盘上还剩多少可用空间、当前 CPU 利用率是多少、某一应用程序正连接到哪一数据库等等）； * 或者应用程序和服务可以使用 ManagementEventWatcher 类预订各种管理事件。这些可访问的数据可以来自分布式环境中托管的和非托管的组件。 * * 获取主机设备信息时，需要使用到。Management命名空间 * 在项目-》添加引用....里面引用System.Management * ************************************************************************************ * * ManagementObjectSearcher类 //获取主机所有信息的集合 * 基于指定的查询检索管理对象的集合。 此类是用于检索管理信息的较为常用的入口点之一。 * 例如，它可以用于枚举系统中的所有磁盘驱动器、网络适配器、进程及更多管理对象，或者用于查询所有处于活动状态的网络连接以及暂停的服务等。 * 在实例化之后，此类的实例可以接受在System.Management.ObjectQuery 或其派生类中表示的 WMI 查询作为输入，并且还可以选择接受一个 System.Management.ManagementScope（表示执行查询时所在的 * * ManagementObjectCollection//从ManagementObjectSearcher获取到的主机设备集合进行管理 * * ManagementObject//表示WMI的实例，获取或者使用 * * ManagementClass表示一个通用信息模型的管理类，这个管理类是WMI类。 * WMI类是Windows 2K/XP管理系统的核心；对于其他的Win32操作系统，WMI是一个有用的插件。 * WMI以CIMOM为基础，CIMOM即公共信息模型对象管理器（Common Information Model Object Manager） * * ManagementClass类//此类的成员可以访问 WMI 数据 * Win32_LogicalDisk, ，该类型可表示一个磁盘驱动器 * Win32_Process, ，它表示的进程 Notepad.exe 等。 * 此类的成员可以访问 WMI 数据，使用一个特定的 WMI 类路径(如：Win32_LogicalDisk或者Win32_Process之类) * */ /// <summary> /// 获取本地IP,多个IP /// </summary> /// <returns></returns> public string[] GetIPAddress() { string hostName = Dns.GetHostName();//获取主机名 IPAddress[] addresses = Dns.GetHostAddresses(hostName);//解析主机IP地址 string[] IP = new string[addresses.Length]; for (int i = 0; i < addresses.Length; i++) { IP[i] = addresses[i].ToString().Trim();//每个IP保存在数组列表中 } return IP; } /// <summary> /// 获取公网IP /// </summary> /// <returns></returns> public string[] GetExtenalAddress() { string[] IP = new string[] { "未获取到公网ip" }; try { WebRequest WR = WebRequest.Create(@"http://ip.qq.com/"); WebResponse WS = WR.GetResponse(); Stream s = WS.GetResponseStream(); StreamReader sr = new StreamReader(s, Encoding.UTF8); Match m = Regex.Match(sr.ReadToEnd(), @"((25[0-5]|2[0-4]\d|[01]?\d?\d)\.){3}(25[0-5]|2[0-4]\d|[01]?\d?\d)", RegexOptions.None); if (m.Groups[0].Success) { IP[0] = m.Groups[0].Value.ToString().Trim(); } WS.Close(); } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return IP; } #region ManagementObjectSearcher /// <summary> /// 获取本机MAC /// </summary> /// <returns></returns> public string GetLocatMac() { string mac = null; try { ManagementObjectSearcher Mac = new ManagementObjectSearcher("select * from Win32_NetworkAdapterConfiguration");//搜索主机设备对象 ManagementObjectCollection queryCollection = Mac.Get();//管理获取到的主机设备的集合 foreach (ManagementObject mo in queryCollection) { if (mo["IPEnabled"].ToString() == "True") { mac = mo["MacAddress"].ToString().Trim(); } } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return mac; } /// <summary> /// 获取主板序列号 /// </summary> /// <returns></returns> public string GetBLOSSerialNumber() { string sBIOSSerialNumber = ""; try { ManagementObjectSearcher searcher = new ManagementObjectSearcher("select * from Win32_BIOS"); foreach (ManagementObject mo in searcher.Get()) { sBIOSSerialNumber = mo["SerialNumber"].ToString().Trim(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return sBIOSSerialNumber; } /// <summary> /// 获取CPU序列号 /// </summary> /// <returns></returns> public string GetCPUSerialNumber() { string Cpu = ""; try { ManagementObjectSearcher MOS = new ManagementObjectSearcher("select * from Win32_Processor"); foreach (ManagementObject mo in MOS.Get()) { Cpu = mo["ProcessorId"].ToString().Trim(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return Cpu; } /// <summary> /// 获取硬盘序列号 /// </summary> /// <returns></returns> public string GetCalicheNumber() { string Caliche = ""; try { ManagementObjectSearcher MOS = new ManagementObjectSearcher("select * from Win32_PhysicalMedia"); foreach (ManagementObject mo in MOS.Get()) { Caliche = mo["SerialNumber"].ToString().Trim(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return Caliche; } /// <summary> /// 获取网卡地址 /// </summary> /// <returns></returns> public string GetNetworkCarNumber() { string NetworkCar = ""; try { ManagementObjectSearcher MOS = new ManagementObjectSearcher("select * from Win32_NetworkAdapter where ((MACAddress Is Not NULL) and (Manufacturer <> 'Microsoft'))"); ManagementObjectCollection MOC = MOS.Get(); foreach (ManagementObject mo in MOC) { NetworkCar = mo["MACAddress"].ToString().Trim(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return NetworkCar; } #endregion #region ManagementClass /// <summary> /// 获取CPU编号WMI /// </summary> /// <returns></returns> public string GetCPUNumberWMI() { string CPUNumber = ""; try { ManagementClass MC = new ManagementClass("Win32_Processor"); ManagementObjectCollection MOC = MC.GetInstances(); foreach (ManagementObject mo in MOC) { CPUNumber = mo.Properties["ProcessorId"].Value.ToString(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return CPUNumber; } /// <summary> /// 获取硬盘编号WMI /// </summary> /// <returns></returns> public string GetCailcheNumberWMI() { string Cailche = ""; try { ManagementClass mc = new ManagementClass("Win32_DiskDrive"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { Cailche = mo.Properties["Model"].Value.ToString().Trim(); break; } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return Cailche; } /// <summary> /// 获取网卡硬件WMI /// </summary> /// <returns></returns> public string GetNetworkcardNumberWMI() { string Networkcard = ""; try { ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { if ((bool)mo["IPEnabled"] == true) { Networkcard = mo.Properties["MacAddress"].Value.ToString().Trim(); break; } } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return Networkcard; } /// <summary> /// 获取IP地址WMI /// </summary> /// <returns></returns> public string GetIPAddressWMI() { string[] IP = new string[2]; try { ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { if ((bool)mo["IPEnabled"] == true) { IP = (string[])(mo.Properties["IpAddress"].Value); break; } } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return IP[0]; } #endregion /// <summary> /// 操作系统的登陆用户名 /// </summary> /// <returns></returns> public string GetUserName() { string UserName = Environment.UserName; return UserName; } /// <summary> /// 操作系统类型 /// </summary> /// <returns></returns> public string GetSystemType() { string st = ""; try { ManagementClass mc = new ManagementClass("Win32_ComputerSystem"); ManagementObjectCollection moc = mc.GetInstances(); foreach(ManagementObject mo in moc) { st = mo["SystemType"].ToString().Trim(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return st; } /// <summary> /// 物理内存 /// </summary> /// <returns></returns> public string GetRAM() { string RAM = ""; try { ManagementClass mc = new ManagementClass("Win32_ComputerSystem"); ManagementObjectCollection moc = mc.GetInstances(); foreach(ManagementObject mo in moc) { RAM = mo["TotalPhysicalMemory"].ToString().Trim(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return RAM; } /// <summary> /// 显卡设备 /// </summary> /// <returns></returns> public string GetVideoPNPID() { string PNP = ""; try { //ManagementClass mc = new ManagementClass(""); ManagementObjectSearcher mos = new ManagementObjectSearcher("Select * from Win32_VideoController"); ManagementObjectCollection moc = mos.Get(); foreach(ManagementObject mo in moc) { PNP = mo["PNPDeviceID"].ToString(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return PNP; } /// <summary> /// 声卡设备 /// </summary> /// <returns></returns> public string GetSoundCard() { string st = ""; try { ManagementObjectSearcher mos = new ManagementObjectSearcher("Select * from Win32_SoundDevice"); ManagementObjectCollection moc = mos.Get(); foreach(ManagementObject mo in moc) { st = mo["PNPDeviceID"].ToString().Trim(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return st; } /// <summary> /// 获取CPU版本信息 /// </summary> /// <returns></returns> public string GetCPUVersionInformation() { string st = ""; try { ManagementObjectSearcher mos = new ManagementObjectSearcher("Select * from Win32_Processor"); foreach(ManagementObject mo in mos.Get()) { st = mo["Version"].ToString(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return st; } /// <summary> /// 获取CPU名称信息 /// </summary> /// <returns></returns> public string GetCPUName() { string st = ""; try { ManagementObjectSearcher mos = new ManagementObjectSearcher("Select * from Win32_Processor"); foreach(ManagementObject mo in mos.Get()) { st = mo["Name"].ToString().Trim(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return st; } /// <summary> /// 获取CPU制造厂商 /// </summary> /// <returns></returns> public string GetCPUManufacturer() { string st = ""; try { ManagementObjectSearcher mos = new ManagementObjectSearcher("select * from Win32_Processor"); foreach(ManagementObject mo in mos.Get()) { st = mo["Manufacturer"].ToString().Trim(); } } catch (Exception e) { Console.WriteLine(e.Message.ToString()); } return st; } /// <summary> /// 主板制造厂商 /// </summary> /// <returns></returns> public string GetBoardMotherboard() { SelectQuery query = new SelectQuery("select * from Win32_BaseBoard"); ManagementObjectSearcher mos = new ManagementObjectSearcher(query); ManagementObjectCollection.ManagementObjectEnumerator data = mos.Get().GetEnumerator(); data.MoveNext(); ManagementBaseObject board = data.Current; return board.GetPropertyValue("Manufacturer").ToString(); } /// <summary> /// 主板编号 /// </summary> /// <returns></returns> public string GetBoardID() { string st = ""; ManagementObjectSearcher mos = new ManagementObjectSearcher("select * from Win32_BaseBoard"); foreach(ManagementObject mo in mos.Get()) { st = mo["SerialNumber"].ToString(); } return st; } /// <summary> /// 主板型号 /// </summary> /// <returns></returns> public string GetModelID() { string st = ""; ManagementObjectSearcher mos = new ManagementObjectSearcher("select * from Win32_BaseBoard"); foreach(ManagementObject mo in mos.Get()) { st = mo["Product"].ToString(); } return st; } } #region 学习资料 /* 为了获取硬件信息，你还需要创建一个ManagementObjectSearcher 对象。 ManagementObjectSearcher searcher = new ManagementObjectSearcher("select * from " + Key); // 硬件 Win32_Processor, // CPU 处理器 Win32_PhysicalMemory, // 物理内存条 Win32_Keyboard, // 键盘 Win32_PointingDevice, // 点输入设备，包括鼠标。 Win32_FloppyDrive, // 软盘驱动器 Win32_DiskDrive, // 硬盘驱动器 Win32_CDROMDrive, // 光盘驱动器 Win32_BaseBoard, // 主板 Win32_BIOS, // BIOS 芯片 Win32_ParallelPort, // 并口 Win32_SerialPort, // 串口 Win32_SerialPortConfiguration, // 串口配置 Win32_SoundDevice, // 多媒体设置，一般指声卡。 Win32_SystemSlot, // 主板插槽 (ISA & PCI & AGP) Win32_USBController, // USB 控制器 Win32_NetworkAdapter, // 网络适配器 Win32_NetworkAdapterConfiguration, // 网络适配器设置 Win32_Printer, // 打印机 Win32_PrinterConfiguration, // 打印机设置 Win32_PrintJob, // 打印机任务 Win32_TCPIPPrinterPort, // 打印机端口 Win32_POTSModem, // MODEM Win32_POTSModemToSerialPort, // MODEM 端口 Win32_DesktopMonitor, // 显示器 Win32_DisplayConfiguration, // 显卡 Win32_DisplayControllerConfiguration, // 显卡设置 Win32_VideoController, // 显卡细节。 Win32_VideoSettings, // 显卡支持的显示模式。 // 操作系统 Win32_TimeZone, // 时区 Win32_SystemDriver, // 驱动程序 Win32_DiskPartition, // 磁盘分区 Win32_LogicalDisk, // 逻辑磁盘 Win32_LogicalDiskToPartition, // 逻辑磁盘所在分区及始末位置。 Win32_LogicalMemoryConfiguration, // 逻辑内存配置 Win32_PageFile, // 系统页文件信息 Win32_PageFileSetting, // 页文件设置 Win32_BootConfiguration, // 系统启动配置 Win32_ComputerSystem, // 计算机信息简要 Win32_OperatingSystem, // 操作系统信息 Win32_StartupCommand, // 系统自动启动程序 Win32_Service, // 系统安装的服务 Win32_Group, // 系统管理组 Win32_GroupUser, // 系统组帐号 Win32_UserAccount, // 用户帐号 Win32_Process, // 系统进程 Win32_Thread, // 系统线程 Win32_Share, // 共享 Win32_NetworkClient, // 已安装的网络客户端 Win32_NetworkProtocol, // 已安装的网络协议 上面代码的Key是一个将被对应正确的数据填入的值。例如，获取CPU的信息，就需要把Key值设成Win32_Processor。所有Key可能的值，列举如下： Win32_1394Controller Win32_1394ControllerDevice Win32_Account Win32_AccountSID Win32_ACE Win32_ActionCheck Win32_AllocatedResource Win32_ApplicationCommandLine Win32_ApplicationService Win32_AssociatedBattery Win32_AssociatedProcessorMemory Win32_BaseBoard Win32_BaseService Win32_Battery Win32_Binary Win32_BindImageAction Win32_BIOS Win32_BootConfiguration Win32_Bus Win32_CacheMemory Win32_CDROMDrive Win32_CheckCheck Win32_CIMLogicalDeviceCIMDataFile Win32_ClassicCOMApplicationClasses Win32_ClassicCOMClass Win32_ClassicCOMClassSetting Win32_ClassicCOMClassSettings Win32_ClassInfoAction Win32_ClientApplicationSetting Win32_CodecFile Win32_COMApplication Win32_COMApplicationClasses Win32_COMApplicationSettings Win32_COMClass Win32_ComClassAutoEmulator Win32_ComClassEmulator Win32_CommandLineAccess Win32_ComponentCategory Win32_ComputerSystem Win32_ComputerSystemProcessor Win32_ComputerSystemProduct Win32_COMSetting Win32_Condition Win32_CreateFolderAction Win32_CurrentProbe Win32_DCOMApplication Win32_DCOMApplicationAccessAllowedSetting Win32_DCOMApplicationLaunchAllowedSetting Win32_DCOMApplicationSetting Win32_DependentService Win32_Desktop Win32_DesktopMonitor Win32_DeviceBus Win32_DeviceMemoryAddress Win32_DeviceSettings Win32_Directory Win32_DirectorySpecification Win32_DiskDrive Win32_DiskDriveToDiskPartition Win32_DiskPartition Win32_DisplayConfiguration Win32_DisplayControllerConfiguration Win32_DMAChannel Win32_DriverVXD Win32_DuplicateFileAction Win32_Environment Win32_EnvironmentSpecification Win32_ExtensionInfoAction Win32_Fan Win32_FileSpecification Win32_FloppyController Win32_FloppyDrive Win32_FontInfoAction Win32_Group Win32_GroupUser Win32_HeatPipe Win32_IDEController Win32_IDEControllerDevice Win32_ImplementedCategory Win32_InfraredDevice Win32_IniFileSpecification Win32_InstalledSoftwareElement Win32_IRQResource Win32_Keyboard Win32_LaunchCondition Win32_LoadOrderGroup Win32_LoadOrderGroupServiceDependencies Win32_LoadOrderGroupServiceMembers Win32_LogicalDisk Win32_LogicalDiskRootDirectory Win32_LogicalDiskToPartition Win32_LogicalFileAccess Win32_LogicalFileAuditing Win32_LogicalFileGroup Win32_LogicalFileOwner Win32_LogicalFileSecuritySetting Win32_LogicalMemoryConfiguration Win32_LogicalProgramGroup Win32_LogicalProgramGroupDirectory Win32_LogicalProgramGroupItem Win32_LogicalProgramGroupItemDataFile Win32_LogicalShareAccess Win32_LogicalShareAuditing Win32_LogicalShareSecuritySetting Win32_ManagedSystemElementResource Win32_MemoryArray Win32_MemoryArrayLocation Win32_MemoryDevice Win32_MemoryDeviceArray Win32_MemoryDeviceLocation Win32_MethodParameterClass Win32_MIMEInfoAction Win32_MotherboardDevice Win32_MoveFileAction Win32_MSIResource Win32_networkAdapter Win32_networkAdapterConfiguration Win32_networkAdapterSetting Win32_networkClient Win32_networkConnection Win32_networkLoginProfile Win32_networkProtocol Win32_NTEventlogFile Win32_NTLogEvent Win32_NTLogEventComputer Win32_NTLogEventLog Win32_NTLogEventUser Win32_ODBCAttribute Win32_ODBCDataSourceAttribute Win32_ODBCDataSourceSpecification Win32_ODBCDriverAttribute Win32_ODBCDriverSoftwareElement Win32_ODBCDriverSpecification Win32_ODBCSourceAttribute Win32_ODBCTranslatorSpecification Win32_OnBoardDevice Win32_OperatingSystem Win32_OperatingSystemQFE Win32_OSRecoveryConfiguration Win32_PageFile Win32_PageFileElementSetting Win32_PageFileSetting Win32_PageFileUsage Win32_ParallelPort Win32_Patch Win32_PatchFile Win32_PatchPackage Win32_PCMCIAController Win32_Perf Win32_PerfRawData Win32_PerfRawData_ASP_ActiveServerPages Win32_PerfRawData_ASPnet_114322_ASPnetAppsv114322 Win32_PerfRawData_ASPnet_114322_ASPnetv114322 Win32_PerfRawData_ASPnet_ASPnet Win32_PerfRawData_ASPnet_ASPnetApplications Win32_PerfRawData_IAS_IASAccountingClients Win32_PerfRawData_IAS_IASAccountingServer Win32_PerfRawData_IAS_IASAuthenticationClients Win32_PerfRawData_IAS_IASAuthenticationServer Win32_PerfRawData_InetInfo_InternetInformationServicesGlobal Win32_PerfRawData_MSDTC_DistributedTransactionCoordinator Win32_PerfRawData_MSFTPSVC_FTPService Win32_PerfRawData_MSSQLSERVER_SQLServerAccessMethods Win32_PerfRawData_MSSQLSERVER_SQLServerBackupDevice Win32_PerfRawData_MSSQLSERVER_SQLServerBufferManager Win32_PerfRawData_MSSQLSERVER_SQLServerBufferPartition Win32_PerfRawData_MSSQLSERVER_SQLServerCacheManager Win32_PerfRawData_MSSQLSERVER_SQLServerDatabases Win32_PerfRawData_MSSQLSERVER_SQLServerGeneralStatistics Win32_PerfRawData_MSSQLSERVER_SQLServerLatches Win32_PerfRawData_MSSQLSERVER_SQLServerLocks Win32_PerfRawData_MSSQLSERVER_SQLServerMemoryManager Win32_PerfRawData_MSSQLSERVER_SQLServerReplicationAgents Win32_PerfRawData_MSSQLSERVER_SQLServerReplicationDist Win32_PerfRawData_MSSQLSERVER_SQLServerReplicationLogreader Win32_PerfRawData_MSSQLSERVER_SQLServerReplicationMerge Win32_PerfRawData_MSSQLSERVER_SQLServerReplicationSnapshot Win32_PerfRawData_MSSQLSERVER_SQLServerSQLStatistics Win32_PerfRawData_MSSQLSERVER_SQLServerUserSettable Win32_PerfRawData_netFramework_netCLRExceptions Win32_PerfRawData_netFramework_netCLRInterop Win32_PerfRawData_netFramework_netCLRJit Win32_PerfRawData_netFramework_netCLRLoading Win32_PerfRawData_netFramework_netCLRLocksAndThreads Win32_PerfRawData_netFramework_netCLRMemory Win32_PerfRawData_netFramework_netCLRRemoting Win32_PerfRawData_netFramework_netCLRSecurity Win32_PerfRawData_Outlook_Outlook Win32_PerfRawData_PerfDisk_PhysicalDisk Win32_PerfRawData_Perfnet_Browser Win32_PerfRawData_Perfnet_Redirector Win32_PerfRawData_Perfnet_Server Win32_PerfRawData_Perfnet_ServerWorkQueues Win32_PerfRawData_PerfOS_Cache Win32_PerfRawData_PerfOS_Memory Win32_PerfRawData_PerfOS_Objects Win32_PerfRawData_PerfOS_PagingFile Win32_PerfRawData_PerfOS_Processor Win32_PerfRawData_PerfOS_System Win32_PerfRawData_PerfProc_FullImage_Costly Win32_PerfRawData_PerfProc_Image_Costly Win32_PerfRawData_PerfProc_JobObject Win32_PerfRawData_PerfProc_JobObjectDetails Win32_PerfRawData_PerfProc_Process Win32_PerfRawData_PerfProc_ProcessAddressSpace_Costly Win32_PerfRawData_PerfProc_Thread Win32_PerfRawData_PerfProc_ThreadDetails_Costly Win32_PerfRawData_RemoteAccess_RASPort Win32_PerfRawData_RemoteAccess_RASTotal Win32_PerfRawData_RSVP_ACSPerRSVPService Win32_PerfRawData_Spooler_PrintQueue Win32_PerfRawData_TapiSrv_Telephony Win32_PerfRawData_Tcpip_ICMP Win32_PerfRawData_Tcpip_IP Win32_PerfRawData_Tcpip_NBTConnection Win32_PerfRawData_Tcpip_networkInterface Win32_PerfRawData_Tcpip_TCP Win32_PerfRawData_Tcpip_UDP Win32_PerfRawData_W3SVC_WebService Win32_PhysicalMedia Win32_PhysicalMemory Win32_PhysicalMemoryArray Win32_PhysicalMemoryLocation Win32_PNPAllocatedResource Win32_PnPDevice Win32_PnPEntity Win32_PointingDevice Win32_PortableBattery Win32_PortConnector Win32_PortResource Win32_POTSModem Win32_POTSModemToSerialPort Win32_PowerManagementEvent Win32_Printer Win32_PrinterConfiguration Win32_PrinterController Win32_PrinterDriverDll Win32_PrinterSetting Win32_PrinterShare Win32_PrintJob Win32_PrivilegesStatus Win32_Process Win32_Processor Win32_ProcessStartup Win32_Product Win32_ProductCheck Win32_ProductResource Win32_ProductSoftwareFeatures Win32_ProgIDSpecification Win32_ProgramGroup Win32_ProgramGroupContents Win32_ProgramGroupOrItem Win32_Property Win32_ProtocolBinding Win32_PublishComponentAction Win32_QuickFixEngineering Win32_Refrigeration Win32_Registry Win32_RegistryAction Win32_RemoveFileAction Win32_RemoveIniAction Win32_ReserveCost Win32_ScheduledJob Win32_SCSIController Win32_SCSIControllerDevice Win32_SecurityDescriptor Win32_SecuritySetting Win32_SecuritySettingAccess Win32_SecuritySettingAuditing Win32_SecuritySettingGroup Win32_SecuritySettingOfLogicalFile Win32_SecuritySettingOfLogicalShare Win32_SecuritySettingOfObject Win32_SecuritySettingOwner Win32_SelfRegModuleAction Win32_SerialPort Win32_SerialPortConfiguration Win32_SerialPortSetting Win32_Service Win32_ServiceControl Win32_ServiceSpecification Win32_ServiceSpecificationService Win32_SettingCheck Win32_Share Win32_ShareToDirectory Win32_ShortcutAction Win32_ShortcutFile Win32_ShortcutSAP Win32_SID Win32_SMBIOSMemory Win32_SoftwareElement Win32_SoftwareElementAction Win32_SoftwareElementCheck Win32_SoftwareElementCondition Win32_SoftwareElementResource Win32_SoftwareFeature Win32_SoftwareFeatureAction Win32_SoftwareFeatureCheck Win32_SoftwareFeatureParent Win32_SoftwareFeatureSoftwareElements Win32_SoundDevice Win32_StartupCommand Win32_SubDirectory Win32_SystemAccount Win32_SystemBIOS Win32_SystemBootConfiguration Win32_SystemDesktop Win32_SystemDevices Win32_SystemDriver Win32_SystemDriverPNPEntity Win32_SystemEnclosure Win32_SystemLoadOrderGroups Win32_SystemLogicalMemoryConfiguration Win32_SystemMemoryResource Win32_SystemnetworkConnections Win32_SystemOperatingSystem Win32_SystemPartitions Win32_SystemProcesses Win32_SystemProgramGroups Win32_SystemResources Win32_SystemServices Win32_SystemSetting Win32_SystemSlot Win32_SystemSystemDriver Win32_SystemTimeZone Win32_SystemUsers Win32_TapeDrive Win32_TemperatureProbe Win32_Thread Win32_TimeZone Win32_Trustee Win32_TypeLibraryAction Win32_UninterruptiblePowerSupply Win32_USBController Win32_USBControllerDevice Win32_UserAccount Win32_UserDesktop Win32_VideoConfiguration Win32_VideoController Win32_VideoSettings Win32_VoltageProbe Win32_WMIElementSetting Win32_WMISetting 首先，调用ManagementObjectSearcher实例（在本文中的例子里为searcher ）中的Get()方法，该方法将会把返回信息填在这个实例中。然后，你所要做的就是处理这个实例searcher中的数据。 foreach (ManagementObject share in searcher.Get()){// Some Codes ...} 每个ManagementObject的对象中都有一些，我们所需要的数据，当然我们可以接着这么处理这些数据： foreach (PropertyData PC in share.Properties){//some codes ...} 常用的操作类： ConnectionOptions 用于设置wmi连接远端计算机时的域名、用户名和密码等 ManagementScope 用于连接远端计算机。需要设置连接的wmi命名空间和ConnectionOptions InvokeMethodOptions 调用wmi相关方法时的一些选项，比如调用服务的Start时的服务开启的超时等设置 ManagementBaseObject 包含管理对象的基本元素。它用作更具体的管理对象类的基类。 ManagementClass 表示公共信息模型 (CIM) 管理类。管理类是一个 WMI 类，如 Win32_LogicalDisk 和 Win32_Process ManagementException 表示管理异常。 ManagementObject 表示wmi的具体实例 ManagementObjectSearcher 基于指定的查询检索管理对象的集合。此类是用于检索管理信息的较为常用的入口点之一。例如，它可以用于枚举系统中的所有磁盘驱动器、网络适配器、进程及更多管理对象，或者用于查询所有处于活动状态的网络连接以及暂停的服务等。 ManagementPath 提供一个包装，用于分析和生成 WMI 对象的路径。比如root/cimv2/win32_service等等。 ManagementQuery 提供所有管理查询对象的抽象基类。建议使用它的继承类来实现相关的查询。 MethodData 包含关于 WMI 方法的信息。比如MethodData 类列出有关 Win32_Process.Create 方法的信息(例子详见msdn)。 ObjectQuery 继承自ManagementQuery，表示返回实例或类的管理查询。 PropertyData 表示关于 WMI 属性的信息。比如使用 PropertyData 类列出有关 Win32_OperatingSystem 类的信息(例子详见msdn)。 QualifierData 包含关于 WMI 限定符的信息。比如使用 QualifierData 类列出有关 Win32_Service 类的限定符信息(例子详见msdn)。 WqlObjectQuery 继承自ObjectQuery。表示 WQL 格式的 WMI 数据。 SelectQuery 继承自WqlObjectQuery。表示 WQL SELECT 数据查询。 */ #endregion }