如何发现设备属性及其PowerShell / WMI等价物？

Question

我有这个powershell代码（我没有写它）：

$nics = Get-WmiObject Win32_NetworkAdapter -filter "AdapterTypeID = '0' `
                                                    AND PhysicalAdapter = 'true' `
                                                    AND NOT Description LIKE '%Centrino%' `
                                                    AND NOT Description LIKE '%wireless%' `
                                                    AND NOT Description LIKE '%WiFi%' `
                                                    AND NOT Description LIKE '%Bluetooth%'"


foreach ($nic in $nics)
  {
  $nicName = $nic.Name
   ...
}

问题

作者是如何知道NIC具有这些属性的：

• Win32_NetworkAdapter
• AdapterTypeID
• PhysicalAdapter
• 说明

换句话说：我如何检查NIC / Other_Device具有的所有属性？

Answer 1

get-member或（gm）为您提供所有属性：

PS C:\Users\bjorn> Get-WmiObject Win32_NetworkAdapter | gm


   TypeName: System.Management.ManagementObject#root\cimv2\Win32_NetworkAdapter

Name                        MemberType    Definition                                                                                        
----                        ----------    ----------                                                                                        
PSComputerName              AliasProperty PSComputerName = __SERVER                                                                         
Disable                     Method        System.Management.ManagementBaseObject Disable()                                                  
Enable                      Method        System.Management.ManagementBaseObject Enable()                                                   
Reset                       Method        System.Management.ManagementBaseObject Reset()                                                    
SetPowerState               Method        System.Management.ManagementBaseObject SetPowerState(System.UInt16 PowerState, System.String Time)
AdapterType                 Property      string AdapterType {get;set;}                                                                     
AdapterTypeId               Property      uint16 AdapterTypeId {get;set;}                                                                   
AutoSense                   Property      bool AutoSense {get;set;}                                                                         
Availability                Property      uint16 Availability {get;set;}    
...

或与... ISESteroids插件：