Did you format drive as GPT prior to installation?
Yes, I did
What error are you encountering?
It just said installation failed
Which version of Clover are you installing?
I was using the latest, v2.4k_r4945
Did you disable security?
Yes I did this sudo spctl --master-disable
Please post screenshot of error.
I think I made mistakes, after clover failed I try to replace bootpack in efi partition with e5450 bootpack, from here:
The result is sierra cannot boot after restart. So I can't screenshot the error.
Also, I cannot generate ssdt.aml because my processor was not recognized. But, since it said it was not mandatory I am not worry too much
The bigger problem, I also lost windows efi (it not shown in clover) & I don't have the recovery media