Hi,
1. My laptop works with 10.12.2
2. I updated to 10.12.5 using combo update
3. Reboot and get a black screen.
4. Tried to install Lilu.kext and IntelGraphicsFixup.kext , but still black screen.
I am new to this, could anybody please help?
Intel Core i7-2620M CPU 2.7GHz, 8GB RAM, Intel HD...