[Solved] Dual Monitors on Mojave Issues

[wise1219]

I Have Mojave installed on my Hackintosh but since I've lost the ability to use my dual monitors i have 2 different graphics cards
1 AMD Radeon HD 7970X/8970/R9 280X
1 EVGA GeForce 8400 GS
the only one that works is the AMD Radeon HD 7970X/8970/R9 280X
but when i go into the system report it shows both in the graphics displays

 

[BreBo]

@wise1219, please update your profile (personal details) with your Motherboard, CPU and iGPU or Graphics Card(s).
If you have a prebuilt computer enter make and model instead of motherboard.

Profiles are mandatory so that others can assist you.

Mojave requires Metal API compatible GPUs, so anything below Intel HD4000/ Nvidia Kepler/ AMD 7xxx Series will not work OOB.

 

[wise1219]

Figured it out all is working
just deleted the whole efi folder and used the one from the mojave installer (USB Stick)

 

[dudzio1222]

@wise1219 Can you share it with others? Have issues with dual monitors too...

 

[chatzki]

@wise1219 Can you share it with others? Have issues with dual monitors too...

I believe he meant he just deleted EFI folder on EFI partition and replaced it with the one on UniBeast installation disk.