Random black screens when booting

Hi,

I made a Hackintosh last week. Everything is almost perfect. But sometimes I got black screen when booting, after the "verbose" (the command lines when you boot) .

I show you my specs (Except that it's not Xeon but i7-9700k).

I'm using the following kexts :

- AirportItlwm

-AppleALC

-IntelBluetoothFirmware

-IntelBluetoothInjector

-IntelMausi

- Lilu

- Restrict Events

- VirtualSMC

- USBports ( my personal mapping)

- Whatevergreen

So, often when I boot, I got black screen then I must reboot and it works again. Pretty weird.

Does anyone has a fix please?

Specs