Catalina on X79 Deluxe - 4930K - RX580?

[MaLd0n]

Try this EFI OpenCore folder

https://easyupload.io/fn5ow8

[georgio29100]

yes. uefi mode. not working :

no schema for appleblacklist index 3

[Marco Mengato]

On 6/19/2020 at 6:55 PM, dadoproduccion said:

Hi Maldon, it´s my first time posting a comment: 
I´ve been striving to jump to OpenCore, last night I placed the EFI folder for X299 that you mentioned and it works.
But after booting in the "welcome" screen of macOS Mojave, it´s not working the USB, neither the mouse, neither the keyboard.
This is my gear:
- CPU Core i7 3930K 6 cores
- MB Gigabyte X79 UP5 Wifi (I´m not using the extra cards for Wifi and Bluetooth)
- GPU Radeon Amd RX580 Sapphire Pulse 8GB 
- RAM 32GB
 By the way, the other that I´m facing is this: 
Using the RX580, it´s woking just 2 monitors, connecting a third monitor, there´s a black screen in the 3rd and having glitches in the first 2.
Recently, I could get a second RX580, I was worried if the the first RX580 was broken or damaged, so
I installed both cards, and the second RX580 made to work both in this way:
the card in the slot 1: still working just 2 monitors, slot 2: working good the 5 ports for the monitors.
But just using 1, I have that issues. 

Any recomendation it will be appreciated. Thank you.

 

Hey dado! I have the exact same hardware as you, i tried to use your config plist and putting in the folder the same files but i can't reach big sur installer do you think it's because i tried to install big sur instead of mojave?