PowerShell 技能连载 - systeminfo.exe 的最新替代

曾几何时,systeminfo.exe 返回一台电脑所有的分析信息,并且有一些能够在 PowerShell 中变成面向对象的:

PS C:\> $info = systeminfo.exe /FO CSV | ConvertFrom-Csv

PS C:\> $info.Domain
WORKGROUP

PS C:\> $info.'Logon Server'
\\DESKTOP-7AAMJLF

在 PowerShell 5.1 (Windows 10 和 Server 2016 )中,有一个现代的替代品:

PS C:\> Get-ComputerInfo


WindowsBuildLabEx                                       : 14393.321.amd64fre.rs1_release_inmarket.161004-2338
WindowsCurrentVersion                                   : 6.3
WindowsEditionId                                        : Professional
WindowsInstallationType                                 : Client
WindowsInstallDateFromRegistry                          : 8/17/2016 1:40:27 PM
WindowsProductId                                        : 00350-50721-50845-ACOEM
WindowsProductName                                      : Windows 10 Pro
WindowsRegisteredOrganization                           : 
WindowsRegisteredOwner                                  : topoftheworld
WindowsSystemRoot                                       : C:\WINDOWS
BiosCharacteristics                                     : {7, 9, 11, 12...}
BiosBIOSVersion                                         : {DELL   - 1072009, 1.4.4, American Megatrends - 5000B}
BiosBuildNumber                                         : 
BiosCaption                                             : 1.4.4
BiosCodeSet                                             : 
BiosCurrentLanguage                                     : en|US|iso8859-1
BiosDescription                                         : 1.4.4
BiosEmbeddedControllerMajorVersion                      : 255
BiosEmbeddedControllerMinorVersion                      : 255
BiosFirmwareType                                        : Uefi
BiosIdentificationCode                                  : 
BiosInstallableLanguages                                : 2
BiosInstallDate                                         : 
BiosLanguageEdition                                     : 
BiosListOfLanguages                                     : {en|US|iso8859-1, }
BiosManufacturer                                        : Dell Inc.
BiosName                                                : 1.4.4
BiosOtherTargetOS                                       : 
BiosPrimaryBIOS                                         : True
BiosReleaseDate                                         : 6/14/2016 2:00:00 AM
BiosSeralNumber                                         : DLGQD72
BiosSMBIOSBIOSVersion                                   : 1.4.4
BiosSMBIOSMajorVersion                                  : 2
BiosSMBIOSMinorVersion                                  : 8
BiosSMBIOSPresent                                       : True
BiosSoftwareElementState                                : Running
BiosStatus                                              : OK
BiosSystemBiosMajorVersion                              : 1
BiosSystemBiosMinorVersion                              : 4
BiosTargetOperatingSystem                               : 0
BiosVersion                                             : DELL   - 1072009
CsAdminPasswordStatus                                   : Unknown
CsAutomaticManagedPagefile                              : True
CsAutomaticResetBootOption                              : True
CsAutomaticResetCapability                              : True
CsBootOptionOnLimit                                     : 
CsBootOptionOnWatchDog                                  : 
CsBootROMSupported                                      : True
CsBootStatus                                            : {0, 0, 0, 0...}
CsBootupState                                           : Normal boot
CsCaption                                               : CLIENT
CsChassisBootupState                                    : Safe
CsChassisSKUNumber                                      : Laptop
CsCurrentTimeZone                                       : 120
CsDaylightInEffect                                      : True
CsDescription                                           : AT/AT COMPATIBLE
CsDNSHostName                                           : DESKTOP-7AAMJLF
CsDomain                                                : WORKGROUP
CsDomainRole                                            : StandaloneWorkstation
CsEnableDaylightSavingsTime                             : True
CsFrontPanelResetStatus                                 : Unknown
CsHypervisorPresent                                     : False
CsInfraredSupported                                     : False
CsInitialLoadInfo                                       : 
CsInstallDate                                           : 
CsKeyboardPasswordStatus                                : Unknown
CsLastLoadInfo                                          : 
CsManufacturer                                          : Dell Inc.
CsModel                                                 : XPS 13 9350
CsName                                                  : CLIENT
CsNetworkAdapters                                       : {WiFi, Bluetooth-Netzwerkverbindung}
CsNetworkServerModeEnabled                              : True
CsNumberOfLogicalProcessors                             : 4
CsNumberOfProcessors                                    : 1
CsProcessors                                            : {Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz}
CsOEMStringArray                                        : {Dell System, 1[0704], 3[1.0], 12[www.dell.com]...}
CsPartOfDomain                                          : False
CsPauseAfterReset                                       : -1
CsPCSystemType                                          : Mobile
CsPCSystemTypeEx                                        : Mobile
CsPowerManagementCapabilities                           : 
CsPowerManagementSupported                              : 
CsPowerOnPasswordStatus                                 : Unknown
CsPowerState                                            : Unknown
CsPowerSupplyState                                      : Safe
CsPrimaryOwnerContact                                   : 
CsPrimaryOwnerName                                      : user@company.de
CsResetCapability                                       : Other
CsResetCount                                            : -1
CsResetLimit                                            : -1
CsRoles                                                 : {LM_Workstation, LM_Server, NT, Potential_Browser...}
CsStatus                                                : OK
CsSupportContactDescription                             : 
CsSystemFamily                                          : 
CsSystemSKUNumber                                       : 0704
CsSystemType                                            : x64-based PC
CsThermalState                                          : Safe
CsTotalPhysicalMemory                                   : 17045016576
CsPhyicallyInstalledMemory                              : 16777216
CsUserName                                              : CLIENT12\TEST
CsWakeUpType                                            : PowerSwitch
CsWorkgroup                                             : WORKGROUP
OsName                                                  : Microsoft Windows 10 Pro
OsType                                                  : WINNT
OsOperatingSystemSKU                                    : 48
OsVersion                                               : 10.0.14393
OsCSDVersion                                            : 
OsBuildNumber                                           : 14393
OsHotFixes                                              : {KB3176936, KB3194343, KB3199209, KB3199986...}
OsBootDevice                                            : \Device\HarddiskVolume1
OsSystemDevice                                          : \Device\HarddiskVolume3
OsSystemDirectory                                       : C:\WINDOWS\system32
OsSystemDrive                                           : C:
OsWindowsDirectory                                      : C:\WINDOWS
OsCountryCode                                           : 1
OsCurrentTimeZone                                       : 120
OsLocaleID                                              : 0409
OsLocale                                                : en-US
OsLocalDateTime                                         : 10/28/2016 4:11:51 PM
OsLastBootUpTime                                        : 10/19/2016 7:48:03 AM
OsUptime                                                : 9.08:23:47.7627676
OsBuildType                                             : Multiprocessor Free
OsCodeSet                                               : 1252
OsDataExecutionPreventionAvailable                      : True
OsDataExecutionPrevention32BitApplications              : True
OsDataExecutionPreventionDrivers                        : True
OsDataExecutionPreventionSupportPolicy                  : OptIn
OsDebug                                                 : False
OsDistributed                                           : False
OsEncryptionLevel                                       : 256
OsForegroundApplicationBoost                            : Maximum
OsTotalVisibleMemorySize                                : 16645524
OsFreePhysicalMemory                                    : 9128212
OsTotalVirtualMemorySize                                : 19135892
OsFreeVirtualMemory                                     : 8607696
OsInUseVirtualMemory                                    : 10528196
OsTotalSwapSpaceSize                                    : 
OsSizeStoredInPagingFiles                               : 2490368
OsFreeSpaceInPagingFiles                                : 2442596
OsPagingFiles                                           : {C:\pagefile.sys}
OsHardwareAbstractionLayer                              : 10.0.14393.206
OsInstallDate                                           : 8/17/2016 3:40:27 PM
OsManufacturer                                          : Microsoft Corporation
OsMaxNumberOfProcesses                                  : 4294967295
OsMaxProcessMemorySize                                  : 137438953344
OsMuiLanguages                                          : {de-DE, en-US}
OsNumberOfLicensedUsers                                 : 
OsNumberOfProcesses                                     : 157
OsNumberOfUsers                                         : 2
OsOrganization                                          : 
OsArchitecture                                          : 64-bit
OsLanguage                                              : de-DE
OsProductSuites                                         : {TerminalServicesSingleSession}
OsOtherTypeDescription                                  : 
OsPAEEnabled                                            : 
OsPortableOperatingSystem                               : False
OsPrimary                                               : True
OsProductType                                           : WorkStation
OsRegisteredUser                                        : test@company.com
OsSerialNumber                                          : 00330-50021-50665-AAOEM
OsServicePackMajorVersion                               : 0
OsServicePackMinorVersion                               : 0
OsStatus                                                : OK
OsSuites                                                : {TerminalServices, TerminalServicesSingleSession}
OsServerLevel                                           : 
KeyboardLayout                                          : de-DE
TimeZone                                                : (UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna
LogonServer                                             : \\CLIENT
PowerPlatformRole                                       : Mobile
HyperVisorPresent                                       : False
HyperVRequirementDataExecutionPreventionAvailable       : True
HyperVRequirementSecondLevelAddressTranslation          : True
HyperVRequirementVirtualizationFirmwareEnabled          : True
HyperVRequirementVMMonitorModeExtensions                : True
DeviceGuardSmartStatus                                  : Off
DeviceGuardRequiredSecurityProperties                   : 
DeviceGuardAvailableSecurityProperties                  : 
DeviceGuardSecurityServicesConfigured                   : 
DeviceGuardSecurityServicesRunning                      : 
DeviceGuardCodeIntegrityPolicyEnforcementStatus         : 
DeviceGuardUserModeCodeIntegrityPolicyEnforcementStatus :

本文国际来源:Modern Replacement for systeminfo.exe

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