GA-Z97DH3 Lan in mojave

I have a Hackintosh running OSX Mojave on a gigabyte GA-97-HD3 board, this is a secondhand piece of kit, and uses Morgonaught EFI. Everything on this rig runs fine except LAN. Can anyone offer any help or advice on getting the LAN running. When i connect a cable to it, the lights flash, but in system preferences network, the adapter is not listed, and if you click add their are no interfaces to add.

Please can anyone help!