In this post, you’ll learn more about the Error FWP_E_L2_DRIVER_NOT_READY – 0x8032003E that is returned when working with the COM-based APIs in Win32
Win32 COM Error
FWP_E_L2_DRIVER_NOT_READY – 0x8032003E
Win32 COM Error Error Description
The WFP MAC Layers are not ready.