The Get-AzVMDiagnosticsExtension cmdlet gets the settings of the Azure Diagnostics extension on a virtual machine.
Incorrect Answers:
D: You can check the configuration of a virtual machine by calling the Test-VMConfigForSAP_GUI commandlet.
References:
https://docs.microsoft.com/en-us/powershell/module/az.compute/get-azvmdiagnosticsextension