Giorgatzelos

Hi i am trying to make my laptop LENOVO U510 HD4000 audio alc269 [VC i think] work correctly with DummyHDA.kext that i have found somewhere in the internet. I managed to get audio working but i need someone to help me correct the pathmaps. I have all the neccesary info for my codec and correction that need to be applied in codecgraph.zip folder. Can anyone help me with this? codecgraph.zip