C#对window 硬件类操作，ManagementObjectSearcher

 

原文转载：http://blog.csdn.net/da_keng/article/details/50589145

纯属转载，复制过来方便编程时寻找。感谢作者：I-Awakening

 

复制前补充：

在刚学C#，用ManagementObjectSearcher 竟然不能解析到头文件，需要手动 Add Referance..

 

前言： 
我们在很多情况下想要获得计算机的硬件或操作系统的信息，比如获得CPU序列号给自己的软件添加机器码锁绑定指定电脑。又或者想要获得硬盘分区，声卡显卡等信息。

开篇：

我们用到的主要类是ManagementObjectSearcher,该类在System.Management命名空间下。 
有时候我们可以通过Environment获得一些简单的系统信息。 
如：Environment.MachineName;获得计算机名。 
Environment.UserName;获得操作系统登录用户名。 
不过在这篇文章中主要讨论ManagementObjectSearcher获取计算机硬件及操作系统的信息。

用法步骤：

1. 添加引用：System.Management
2. 引入命名空间：using System.Management;
3. 创建ManagementObjectSearcher对象 
   anagementObjectSearcher searcher = new ManagementObjectSearcher("select * from " + Key); 
   其中的key见下面key列表：
4. 通过searcher.Get()获得ManagementObjectCollection集合
5. 遍历ManagementObjectCollection集合获得ManagementObject
6. 通过managementObject[name]或ManagementObject.GetPropertyValue(name)获得想要的属性 
   若不知道这里的name该写什么可以遍历打印一下：

1. foreach (var property in managementObject.Properties)

2. {

3. Console.WriteLine(property.Name+":"+property.Value);

4. }

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示例：

1. //获取CPU序列号

2. public string GetCPUSerialNumber()

3. {

4. try

5. {

6. ManagementObjectSearcher searcher = new ManagementObjectSearcher("Select * From Win32_Processor");

7. string sCPUSerialNumber = "";

8. foreach (ManagementObject mo in searcher.Get())

9. {

10. sCPUSerialNumber = mo["ProcessorId"].ToString().Trim();

11. break;

12. }

13. return sCPUSerialNumber;

14. }

15. catch

16. {

17. return "";

18. }

19. }

1. /获取主板序列号

2. public string GetBIOSSerialNumber()

3. {

4. try

5. {

6. ManagementObjectSearcher searcher = new ManagementObjectSearcher("Select * From Win32_BIOS");

7. string sBIOSSerialNumber = "";

8. foreach (ManagementObject mo in searcher.Get())

9. {

10. sBIOSSerialNumber = mo.GetPropertyValue("SerialNumber").ToString().Trim();

11. break;

12. }

13. return sBIOSSerialNumber;

14. }

15. catch

16. {

17. return "";

18. }

19. }

1. //获取硬盘序列号

2. public string GetHardDiskSerialNumber()

3. {

4. try

5. {

6. ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_PhysicalMedia");

7. string sHardDiskSerialNumber = "";

8. foreach (ManagementObject mo in searcher.Get())

9. {

10. sHardDiskSerialNumber = mo["SerialNumber"].ToString().Trim();

11. break;

12. }

13. return sHardDiskSerialNumber;

14. }

15. catch

16. {

17. return "";

18. }

19. }

1. //获取网卡地址

2. public string GetNetCardMACAddress()

3. {

4. try

5. {

6. ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_NetworkAdapter WHERE ((MACAddress Is Not NULL) AND (Manufacturer <> 'Microsoft'))");

7. string NetCardMACAddress = "";

8. foreach (ManagementObject mo in searcher.Get())

9. {

10. NetCardMACAddress = mo["MACAddress"].ToString().Trim();

11. break;

12. }

13. return NetCardMACAddress;

14. }

15. catch

16. {

17. return "";

18. }

19. }

常用Key值：

1. ManagementObjectSearcher searcher = new ManagementObjectSearcher("select * from " + Key);

2.  

3. // 硬件

4. Win32_Processor, // CPU 处理器

5. Win32_PhysicalMemory, // 物理内存条

6. Win32_Keyboard, // 键盘

7. Win32_PointingDevice, // 点输入设备，包括鼠标。

8. Win32_FloppyDrive, // 软盘驱动器

9. Win32_DiskDrive, // 硬盘驱动器

10. Win32_CDROMDrive, // 光盘驱动器

11. Win32_BaseBoard, // 主板

12. Win32_BIOS, // BIOS 芯片

13. Win32_ParallelPort, // 并口

14. Win32_SerialPort, // 串口

15. Win32_SerialPortConfiguration, // 串口配置

16. Win32_SoundDevice, // 多媒体设置，一般指声卡。

17. Win32_SystemSlot, // 主板插槽 (ISA & PCI & AGP)

18. Win32_USBController, // USB 控制器

19. Win32_NetworkAdapter, // 网络适配器

20. Win32_NetworkAdapterConfiguration, // 网络适配器设置

21. Win32_Printer, // 打印机

22. Win32_PrinterConfiguration, // 打印机设置

23. Win32_PrintJob, // 打印机任务

24. Win32_TCPIPPrinterPort, // 打印机端口

25. Win32_POTSModem, // MODEM

26. Win32_POTSModemToSerialPort, // MODEM 端口

27. Win32_DesktopMonitor, // 显示器

28. Win32_DisplayConfiguration, // 显卡

29. Win32_DisplayControllerConfiguration, // 显卡设置

30. Win32_VideoController, // 显卡细节。

31. Win32_VideoSettings, // 显卡支持的显示模式。

32.  

33. // 操作系统

34. Win32_TimeZone, // 时区

35. Win32_SystemDriver, // 驱动程序

36. Win32_DiskPartition, // 磁盘分区

37. Win32_LogicalDisk, // 逻辑磁盘

38. Win32_LogicalDiskToPartition, // 逻辑磁盘所在分区及始末位置。

39. Win32_LogicalMemoryConfiguration, // 逻辑内存配置

40. Win32_PageFile, // 系统页文件信息

41. Win32_PageFileSetting, // 页文件设置

42. Win32_BootConfiguration, // 系统启动配置

43. Win32_ComputerSystem, // 计算机信息简要

44. Win32_OperatingSystem, // 操作系统信息

45. Win32_StartupCommand, // 系统自动启动程序

46. Win32_Service, // 系统安装的服务

47. Win32_Group, // 系统管理组

48. Win32_GroupUser, // 系统组帐号

49. Win32_UserAccount, // 用户帐号

50. Win32_Process, // 系统进程

51. Win32_Thread, // 系统线程

52. Win32_Share, // 共享

53. Win32_NetworkClient, // 已安装的网络客户端

54. Win32_NetworkProtocol, // 已安装的网络协议

所有Key:

1. Win32_1394Controller

2. Win32_1394ControllerDevice

3. Win32_Account

4. Win32_AccountSID

5. Win32_ACE

6. Win32_ActionCheck

7. Win32_AllocatedResource

8. Win32_ApplicationCommandLine

9. Win32_ApplicationService

10. Win32_AssociatedBattery

11. Win32_AssociatedProcessorMemory

12. Win32_BaseBoard

13. Win32_BaseService

14. Win32_Battery

15. Win32_Binary

16. Win32_BindImageAction

17. Win32_BIOS

18. Win32_BootConfiguration

19. Win32_Bus

20. Win32_CacheMemory

21. Win32_CDROMDrive

22. Win32_CheckCheck

23. Win32_CIMLogicalDeviceCIMDataFile

24. Win32_ClassicCOMApplicationClasses

25. Win32_ClassicCOMClass

26. Win32_ClassicCOMClassSetting

27. Win32_ClassicCOMClassSettings

28. Win32_ClassInfoAction

29. Win32_ClientApplicationSetting

30. Win32_CodecFile

31. Win32_COMApplication

32. Win32_COMApplicationClasses

33. Win32_COMApplicationSettings

34. Win32_COMClass

35. Win32_ComClassAutoEmulator

36. Win32_ComClassEmulator

37. Win32_CommandLineAccess

38. Win32_ComponentCategory

39. Win32_ComputerSystem

40. Win32_ComputerSystemProcessor

41. Win32_ComputerSystemProduct

42. Win32_COMSetting

43. Win32_Condition

44. Win32_CreateFolderAction

45. Win32_CurrentProbe

46. Win32_DCOMApplication

47. Win32_DCOMApplicationAccessAllowedSetting

48. Win32_DCOMApplicationLaunchAllowedSetting

49. Win32_DCOMApplicationSetting

50. Win32_DependentService

51. Win32_Desktop

52. Win32_DesktopMonitor

53. Win32_DeviceBus

54. Win32_DeviceMemoryAddress

55. Win32_DeviceSettings

56. Win32_Directory

57. Win32_DirectorySpecification

58. Win32_DiskDrive

59. Win32_DiskDriveToDiskPartition

60. Win32_DiskPartition

61. Win32_DisplayConfiguration

62. Win32_DisplayControllerConfiguration

63. Win32_DMAChannel

64. Win32_DriverVXD

65. Win32_DuplicateFileAction

66. Win32_Environment

67. Win32_EnvironmentSpecification

68. Win32_ExtensionInfoAction

69. Win32_Fan

70. Win32_FileSpecification

71. Win32_FloppyController

72. Win32_FloppyDrive

73. Win32_FontInfoAction

74. Win32_Group

75. Win32_GroupUser

76. Win32_HeatPipe

77. Win32_IDEController

78. Win32_IDEControllerDevice

79. Win32_ImplementedCategory

80. Win32_InfraredDevice

81. Win32_IniFileSpecification

82. Win32_InstalledSoftwareElement

83. Win32_IRQResource

84. Win32_Keyboard

85. Win32_LaunchCondition

86. Win32_LoadOrderGroup

87. Win32_LoadOrderGroupServiceDependencies

88. Win32_LoadOrderGroupServiceMembers

89. Win32_LogicalDisk

90. Win32_LogicalDiskRootDirectory

91. Win32_LogicalDiskToPartition

92. Win32_LogicalFileAccess

93. Win32_LogicalFileAuditing

94. Win32_LogicalFileGroup

95. Win32_LogicalFileOwner

96. Win32_LogicalFileSecuritySetting

97. Win32_LogicalMemoryConfiguration

98. Win32_LogicalProgramGroup

99. Win32_LogicalProgramGroupDirectory

100. Win32_LogicalProgramGroupItem

101. Win32_LogicalProgramGroupItemDataFile

102. Win32_LogicalShareAccess

103. Win32_LogicalShareAuditing

104. Win32_LogicalShareSecuritySetting

105. Win32_ManagedSystemElementResource

106. Win32_MemoryArray

107. Win32_MemoryArrayLocation

108. Win32_MemoryDevice

109. Win32_MemoryDeviceArray

110. Win32_MemoryDeviceLocation

111. Win32_MethodParameterClass

112. Win32_MIMEInfoAction

113. Win32_MotherboardDevice

114. Win32_MoveFileAction

115. Win32_MSIResource

116. Win32_networkAdapter

117. Win32_networkAdapterConfiguration

118. Win32_networkAdapterSetting

119. Win32_networkClient

120. Win32_networkConnection

121. Win32_networkLoginProfile

122. Win32_networkProtocol

123. Win32_NTEventlogFile

124. Win32_NTLogEvent

125. Win32_NTLogEventComputer

126. Win32_NTLogEventLog

127. Win32_NTLogEventUser

128. Win32_ODBCAttribute

129. Win32_ODBCDataSourceAttribute

130. Win32_ODBCDataSourceSpecification

131. Win32_ODBCDriverAttribute

132. Win32_ODBCDriverSoftwareElement

133. Win32_ODBCDriverSpecification

134. Win32_ODBCSourceAttribute

135. Win32_ODBCTranslatorSpecification

136. Win32_OnBoardDevice

137. Win32_OperatingSystem

138. Win32_OperatingSystemQFE

139. Win32_OSRecoveryConfiguration

140. Win32_PageFile

141. Win32_PageFileElementSetting

142. Win32_PageFileSetting

143. Win32_PageFileUsage

144. Win32_ParallelPort

145. Win32_Patch

146. Win32_PatchFile

147. Win32_PatchPackage

148. Win32_PCMCIAController

149. Win32_Perf

150. Win32_PerfRawData

151. Win32_PerfRawData_ASP_ActiveServerPages

152. Win32_PerfRawData_ASPnet_114322_ASPnetAppsv114322

153. Win32_PerfRawData_ASPnet_114322_ASPnetv114322

154. Win32_PerfRawData_ASPnet_ASPnet

155. Win32_PerfRawData_ASPnet_ASPnetApplications

156. Win32_PerfRawData_IAS_IASAccountingClients

157. Win32_PerfRawData_IAS_IASAccountingServer

158. Win32_PerfRawData_IAS_IASAuthenticationClients

159. Win32_PerfRawData_IAS_IASAuthenticationServer

160. Win32_PerfRawData_InetInfo_InternetInformationServicesGlobal

161. Win32_PerfRawData_MSDTC_DistributedTransactionCoordinator

162. Win32_PerfRawData_MSFTPSVC_FTPService

163. Win32_PerfRawData_MSSQLSERVER_SQLServerAccessMethods

164. Win32_PerfRawData_MSSQLSERVER_SQLServerBackupDevice

165. Win32_PerfRawData_MSSQLSERVER_SQLServerBufferManager

166. Win32_PerfRawData_MSSQLSERVER_SQLServerBufferPartition

167. Win32_PerfRawData_MSSQLSERVER_SQLServerCacheManager

168. Win32_PerfRawData_MSSQLSERVER_SQLServerDatabases

169. Win32_PerfRawData_MSSQLSERVER_SQLServerGeneralStatistics

170. Win32_PerfRawData_MSSQLSERVER_SQLServerLatches

171. Win32_PerfRawData_MSSQLSERVER_SQLServerLocks

172. Win32_PerfRawData_MSSQLSERVER_SQLServerMemoryManager

173. Win32_PerfRawData_MSSQLSERVER_SQLServerReplicationAgents

174. Win32_PerfRawData_MSSQLSERVER_SQLServerReplicationDist

175. Win32_PerfRawData_MSSQLSERVER_SQLServerReplicationLogreader

176. Win32_PerfRawData_MSSQLSERVER_SQLServerReplicationMerge

177. Win32_PerfRawData_MSSQLSERVER_SQLServerReplicationSnapshot

178. Win32_PerfRawData_MSSQLSERVER_SQLServerSQLStatistics

179. Win32_PerfRawData_MSSQLSERVER_SQLServerUserSettable

180. Win32_PerfRawData_netFramework_netCLRExceptions

181. Win32_PerfRawData_netFramework_netCLRInterop

182. Win32_PerfRawData_netFramework_netCLRJit

183. Win32_PerfRawData_netFramework_netCLRLoading

184. Win32_PerfRawData_netFramework_netCLRLocksAndThreads

185. Win32_PerfRawData_netFramework_netCLRMemory

186. Win32_PerfRawData_netFramework_netCLRRemoting

187. Win32_PerfRawData_netFramework_netCLRSecurity

188. Win32_PerfRawData_Outlook_Outlook

189. Win32_PerfRawData_PerfDisk_PhysicalDisk

190. Win32_PerfRawData_Perfnet_Browser

191. Win32_PerfRawData_Perfnet_Redirector

192. Win32_PerfRawData_Perfnet_Server

193. Win32_PerfRawData_Perfnet_ServerWorkQueues

194. Win32_PerfRawData_PerfOS_Cache

195. Win32_PerfRawData_PerfOS_Memory

196. Win32_PerfRawData_PerfOS_Objects

197. Win32_PerfRawData_PerfOS_PagingFile

198. Win32_PerfRawData_PerfOS_Processor

199. Win32_PerfRawData_PerfOS_System

200. Win32_PerfRawData_PerfProc_FullImage_Costly

201. Win32_PerfRawData_PerfProc_Image_Costly

202. Win32_PerfRawData_PerfProc_JobObject

203. Win32_PerfRawData_PerfProc_JobObjectDetails

204. Win32_PerfRawData_PerfProc_Process

205. Win32_PerfRawData_PerfProc_ProcessAddressSpace_Costly

206. Win32_PerfRawData_PerfProc_Thread

207. Win32_PerfRawData_PerfProc_ThreadDetails_Costly

208. Win32_PerfRawData_RemoteAccess_RASPort

209. Win32_PerfRawData_RemoteAccess_RASTotal

210. Win32_PerfRawData_RSVP_ACSPerRSVPService

211. Win32_PerfRawData_Spooler_PrintQueue

212. Win32_PerfRawData_TapiSrv_Telephony

213. Win32_PerfRawData_Tcpip_ICMP

214. Win32_PerfRawData_Tcpip_IP

215. Win32_PerfRawData_Tcpip_NBTConnection

216. Win32_PerfRawData_Tcpip_networkInterface

217. Win32_PerfRawData_Tcpip_TCP

218. Win32_PerfRawData_Tcpip_UDP

219. Win32_PerfRawData_W3SVC_WebService

220. Win32_PhysicalMedia

221. Win32_PhysicalMemory

222. Win32_PhysicalMemoryArray

223. Win32_PhysicalMemoryLocation

224. Win32_PNPAllocatedResource

225. Win32_PnPDevice

226. Win32_PnPEntity

227. Win32_PointingDevice

228. Win32_PortableBattery

229. Win32_PortConnector

230. Win32_PortResource

231. Win32_POTSModem

232. Win32_POTSModemToSerialPort

233. Win32_PowerManagementEvent

234. Win32_Printer

235. Win32_PrinterConfiguration

236. Win32_PrinterController

237. Win32_PrinterDriverDll

238. Win32_PrinterSetting

239. Win32_PrinterShare

240. Win32_PrintJob

241. Win32_PrivilegesStatus

242. Win32_Process

243. Win32_Processor

244. Win32_ProcessStartup

245. Win32_Product

246. Win32_ProductCheck

247. Win32_ProductResource

248. Win32_ProductSoftwareFeatures

249. Win32_ProgIDSpecification

250. Win32_ProgramGroup

251. Win32_ProgramGroupContents

252. Win32_ProgramGroupOrItem

253. Win32_Property

254. Win32_ProtocolBinding

255. Win32_PublishComponentAction

256. Win32_QuickFixEngineering

257. Win32_Refrigeration

258. Win32_Registry

259. Win32_RegistryAction

260. Win32_RemoveFileAction

261. Win32_RemoveIniAction

262. Win32_ReserveCost

263. Win32_ScheduledJob

264. Win32_SCSIController

265. Win32_SCSIControllerDevice

266. Win32_SecurityDescriptor

267. Win32_SecuritySetting

268. Win32_SecuritySettingAccess

269. Win32_SecuritySettingAuditing

270. Win32_SecuritySettingGroup

271. Win32_SecuritySettingOfLogicalFile

272. Win32_SecuritySettingOfLogicalShare

273. Win32_SecuritySettingOfObject

274. Win32_SecuritySettingOwner

275. Win32_SelfRegModuleAction

276. Win32_SerialPort

277. Win32_SerialPortConfiguration

278. Win32_SerialPortSetting

279. Win32_Service

280. Win32_ServiceControl

281. Win32_ServiceSpecification

282. Win32_ServiceSpecificationService

283. Win32_SettingCheck

284. Win32_Share

285. Win32_ShareToDirectory

286. Win32_ShortcutAction

287. Win32_ShortcutFile

288. Win32_ShortcutSAP

289. Win32_SID

290. Win32_SMBIOSMemory

291. Win32_SoftwareElement

292. Win32_SoftwareElementAction

293. Win32_SoftwareElementCheck

294. Win32_SoftwareElementCondition

295. Win32_SoftwareElementResource

296. Win32_SoftwareFeature

297. Win32_SoftwareFeatureAction

298. Win32_SoftwareFeatureCheck

299. Win32_SoftwareFeatureParent

300. Win32_SoftwareFeatureSoftwareElements

301. Win32_SoundDevice

302. Win32_StartupCommand

303. Win32_SubDirectory

304. Win32_SystemAccount

305. Win32_SystemBIOS

306. Win32_SystemBootConfiguration

307. Win32_SystemDesktop

308. Win32_SystemDevices

309. Win32_SystemDriver

310. Win32_SystemDriverPNPEntity

311. Win32_SystemEnclosure

312. Win32_SystemLoadOrderGroups

313. Win32_SystemLogicalMemoryConfiguration

314. Win32_SystemMemoryResource

315. Win32_SystemnetworkConnections

316. Win32_SystemOperatingSystem

317. Win32_SystemPartitions

318. Win32_SystemProcesses

319. Win32_SystemProgramGroups

320. Win32_SystemResources

321. Win32_SystemServices

322. Win32_SystemSetting

323. Win32_SystemSlot

324. Win32_SystemSystemDriver

325. Win32_SystemTimeZone

326. Win32_SystemUsers

327. Win32_TapeDrive

328. Win32_TemperatureProbe

329. Win32_Thread

330. Win32_TimeZone

331. Win32_Trustee

332. Win32_TypeLibraryAction

333. Win32_UninterruptiblePowerSupply

334. Win32_USBController

335. Win32_USBControllerDevice

336. Win32_UserAccount

337. Win32_UserDesktop

338. Win32_VideoConfiguration

339. Win32_VideoController

340. Win32_VideoSettings

341. Win32_VoltageProbe

342. Win32_WMIElementSetting

343. Win32_WMISetting