Use Cases

See the sample scripts located at <SDK_Root>\Windows\Intel_AMT\Samples\WMI that demonstrate use of the Intel ME WMI provider.

For information about programming management applications using the WMI Provider, see the WMI documentation in the Microsoft .NET Framework SDK.

The following snippets also show how to use the features of the Intel ME WMI provider.

Enumerating Certificate Hashes

This VBscript enumerates all instances in AMT_ProvisioningCertificateHash class.

strComputer = "."

Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\Intel_ME")

Set colItems = objWMIService.ExecQuery( _

"SELECT * FROM AMT_ProvisioningCertificateHash",,48)

For Each objItem in colItems

Wscript.Echo "-----------------------------------"

Wscript.Echo "AMT_ProvisioningCertificateHash instance"

Wscript.Echo "-----------------------------------"

Wscript.Echo "Caption: " & objItem.Caption

Wscript.Echo "Description: " & objItem.Description

Wscript.Echo "ElementName: " & objItem.ElementName

Wscript.Echo "Enabled: " & objItem.Enabled

Wscript.Echo "Expires: " & objItem.Expires

If isNull(objItem.HashData) Then

Wscript.Echo "HashData: "

Else

Wscript.Echo "HashData: " & Join(objItem.HashData, ",")

End If

Wscript.Echo "HashType: " & objItem.HashType

Wscript.Echo "InstanceID: " & objItem.InstanceID

Wscript.Echo "IsDefault: " & objItem.IsDefault

Wscript.Echo "Issued: " & objItem.Issued

Retrieving the PID

This VBscript retrieves the PID of the platform.

strComputer = "."

Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\Intel_ME")

' no InParameters to define

' Execute the method and obtain the return status.

' The OutParameters object in objOutParams

' is created by the provider.

Set objOutParams = objWMIService.ExecMethod("OOB_Service", "GetPID")

' List OutParams

Wscript.Echo "Out Parameters: "

Wscript.echo "PID: " & objOutParams.PID

Wscript.echo "ReturnValue: " & objOutParams.ReturnValue