silvalooky

19 hours ago, Bronxteck said:

then if lilu is there add intelgraphicsfixup kext

I just added intelgraphicsfixup kext and remplace the lilu with the latest one and it works

thanks for your help  

8 hours ago, Jake Lo said:

what happens if you close the lid and then re-open it?

It go to sleep mode then a black screen 

18 minutes ago, Bronxteck said:

if it is intel hd graphics add lilu and intelgraphicsfixup plugin for lilu.

Yes it's intel hd 5500, I used the same EFI here and I think lilu is already there 

I had the same laptop with i5 cpu , so I used your EFI and everything works well until the boot, it seems graphic card dephasing.

 I'm using the latest version of Height Sierra 10.13.4

how can I fix that ?