shadowby--
win32_shadowcontext--
win32_shadowcopy--
win32_shadowdiffvolumesupport--
win32_shadowfor--
win32_shadowon--
win32_shadowprovider--
win32_shadowstorage--
win32_shadowvolumesupport--
win32_volume--
win32_volumeuserquota--
User Category
win32_account--Account
win32_group--Group
win32_groupindomain--groups in a domain
win32_groupuser--Group Users
win32_logonsession--logon Session
win32_logonsessionmappeddisk--
win32_networkloginprofile--
win32_systemaccount--SYSTEM Account
win32_useraccount--Use Account
Users in the win32_userindomain--domain
Event Log categories for Windows NT
win32_nteventlogfile--Event Log file
win32_ntlogevent--Log Events
win32_ntlogeventcomputer--Log Event Computer
win32_ntlogeventlog--Log Event Log
win32_ntlogeventuser--
Windows Product Activation Categories
win32_computersystemwindowsproductactivationsetting--
win32_proxy--Agent
Win32_windowsproductactivation--windows Product Activation
3. Install the Application class
win32_actioncheck--
win32_applicationcommandline--
win32_applicationservice--
win32_binary--
win32_bindimageaction--
win32_checkcheck--
win32_classinfoaction--
win32_commandlineaccess--
win32_condition--
win32_createfolderaction--
win32_duplicatefileaction--
win32_environmentspecification--
win32_extensioninfoaction--
win32_filespecification--
win32_fontinfoaction--
win32_inifilespecification--
win32_installedsoftwareelement--
win32_launchcondition--
win32_managedsystemelementresource--
win32_mimeinfoaction--
win32_movefileaction--
win32_msiresource--
win32_odbcattribute--
win32_odbcdatasourceattribute--
win32_odbcdatasourcespecification--
win32_odbcdriverattribute--
win32_odbcdriversoftwareelement--
win32_odbcdriverspecification--
win32_odbcsourceattribute--
win32_odbctranslatorspecification--
win32_patch--
win32_patchfile--
win32_patchpackage--
win32_product--
win32_productcheck--
win32_productresource--
win32_productsoftwarefeatures--
win32_progidspecification--
win32_property--
win32_publishcomponentaction--
win32_registryaction--
win32_removefileaction--
win32_removeiniaction--
win32_reservecost--
win32_selfregmoduleaction--
win32_servicecontrol--
win32_servicespecification--
win32_servicespecificationservice--
win32_settingcheck--
win32_shortcutaction--
win32_shortcutsap--
win32_softwareelement--
win32_softwareelementaction--
win32_softwareelementcheck--
win32_softwareelementcondition--
win32_softwareelementresource--
win32_softwarefeature--
win32_softwarefeatureaction--
win32_softwarefeaturecheck--
win32_softwarefeatureparent--
win32_softwarefeaturesoftwareelements--
win32_typelibraryaction--
4. WMI Service Management class
WMI Configuration Categories
win32_methodparameterclass--method Parameter class
WMI Management Categories
WIN32_WMISETTING--WMI settings
WIN32_WMIELEMENTSETTING--WMI Unit Settings
5. Performance Counter Class
Formatting performance counter Categories
win32_perfformatteddata--
win32_perfformatteddata_asp_activeserverpages--
win32_perfformatteddata_contentfilter_indexingservicefilter--
win32_perfformatteddata_contentindex_indexingservice--
win32_perfformatteddata_inetinfo_internetinformationservicesglobal--
win32_perfformatteddata_isapisearch_httpindexingservice--
win32_perfformatteddata_msdtc_distributedtransactioncoordinator--
win32_perfformatteddata_ntfsdrv_smtpntfsstoredriver--
win32_perfformatteddata_perfdisk_logicaldisk--
win32_perfformatteddata_perfdisk_physicaldisk--
win32_perfformatteddata_perfnet_browser--
win32_perfformatteddata_perfnet_redirector--
win32_perfformatteddata_perfnet_server--
win32_perfformatteddata_perfnet_serverworkqueues--
win32_perfformatteddata_perfos_cache--
win32_perfformatteddata_perfos_memory--
win32_perfformatteddata_perfos_objects--
win32_perfformatteddata_perfos_pagingfile--
win32_perfformatteddata_perfos_processor--
win32_perfformatteddata_perfos_system--
win32_perfformatteddata_perfproc_fullimage_costly--
Win32_perfformatteddata_perfproc_image_costly--win32_perfformatteddata_perfproc_jobobject--win32_ Perfformatteddata_perfproc_jobobjectdetails--win32_perfformatteddata_perfproc_process--win32_perfformatteddata _perfproc_processaddressspace_costly--win32_perfformatteddata_perfproc_thread--win32_perfformatteddata_ perfproc_threaddetails_costly--win32_perfformatteddata_psched_pschedflow--
Win32_perfformatteddata_psched_pschedpipe--win32_perfformatteddata_remoteaccess_rasport--win32_ Perfformatteddata_remoteaccess_rastotal--win32_perfformatteddata_rsvp_acsrsvpinterfaces--win32_ Perfformatteddata_rsvp_acsrsvpservice--win32_perfformatteddata_smtpsvc_smtpserver--win32_perfformatteddata_ spooler_printqueue--
win32_perfformatteddata_tapisrv_telephony--
win32_perfformatteddata_tcpip_icmp--
win32_perfformatteddata_tcpip_ip--
win32_perfformatteddata_tcpip_nbtconnection--win32_perfformatteddata_tcpip_networkinterface--
win32_perfformatteddata_tcpip_tcp--
Win32_perfformatteddata_tcpip_udp--win32_perfformatteddata_termservice_terminalservices--win32_ perfformatteddata_termservice_terminalservicessession--win32_perfformatteddata_w3svc_webservice--
Raw Performance counter categories
Win32_perfrawdata--win32_perfrawdata_asp_activeserverpages--win32_perfrawdata_contentfilter_ Indexingservicefilter--win32_perfrawdata_contentindex_indexingservice--win32_perfrawdata_inetinfo_ Internetinformationservicesglobal--win32_perfrawdata_isapisearch_httpindexingservice--win32_perfrawdata_msdtc_ distributedtransactioncoordinator--win32_perfrawdata_ntfsdrv_smtpntfsstoredriver--
win32_perfrawdata_perfdisk_logicaldisk--
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_psched_pschedflow--
win32_perfrawdata_psched_pschedpipe--
win32_perfrawdata_remoteaccess_rasport--
win32_perfrawdata_remoteaccess_rastotal--
win32_perfrawdata_rsvp_acsrsvpinterfaces--
win32_perfrawdata_rsvp_acsrsvpservice--
win32_perfrawdata_smtpsvc_smtpserver--
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_termservice_terminalservices--win32_perfrawdata_termservice_terminalservicessession--win32_ perfrawdata_w3svc_webservice--
This article from Csdn Blog, reproduced please indicate the source: http://blog.csdn.net/fer_ba/archive/2009/06/18/4280983.aspx
From:http://www.cnblogs.com/nikola/archive/2011/04/27/2030468.html
Win32_ class library name used by "Go" WMI