X99 10.12.6 Boot Issue

[xcry28xx]

I can not really solve it by myself, so I leave a post on the topic.

 

I am currently running 10.12.6 almost successfully.

 

However, some problems occurred, and I tried to solve them by various methods alone, but I can not solve them.

 

Could you give me a solution in any way?

 

I want to let you know the problem of my system at present.

 

To enable the Thunderbolt 3 card, enable the 4G Decoding menu in the BIOS setting

On Windows 10, you can boot normally and use Thunderbolt.

However, if you boot Mac OS X 10.12.6 through the clovers with this setting, it will stop at  will not boot.

 

IOConsoleUsers: gIOScreenLockState 3, hs 0, bs 0, now 0, sm 0x0

 

So if you disable the 4G Decoding menu, you will not be able to enter the BIOS.

One way I booted the Thunderbolt 3 card, but it was the same symptom.

The reason I found out is that if you activate the 4G decoding menu, you will have the symptom of stopping the boot like the picture.

Also, if you remove one GPU from 2GPU and boot, it will boot normally.

I have a strong desire to use all PCIe cards.

Finally, I will attach an EFI folder for my system.

I would really appreciate it if you could suggest a way to solve it.

 

 

[TorroDjs]

I've x99-ud4 (the latest bios F23 version) with 5960x cpu i7

I've menage to install Sierra 10.12.6 with geforce GTX 960 all good and work
But the ThunderBolt (i add gc-thunderbolt add-on card) not work on system is say: Driver Not Loaded
My system Identifier: MacPro6,1 (I try iMac18,2 too)
On bios Thunderbolt is at :Unique-ID (i try 'Legacy' as well too)

The system boot up but not recognizing Thunderbolt (UAD Apollo Sound Card)

 

hope someone help us...