2016 15" MacBook Pro (RP460) [6th,4C,H] + RX 570 @ 32Gbps-TB3 (Razer Core X) + macOS 10.14 & Win10 1803 [yjchua]
16GB 2133MHz LPDDR3 RAM
4GB Radeon Pro 460 + Intel 530
macOS 10.14.1 & Windows 10 1803
macOS: Just plug and play
Install Windows 10 1803 as normal
Use DDU to uninstall AMD RP460 drivers
Disable port 1905 (left side ports)
Plug eGPU into any right side port
All done on external display only, but internal display is working as well (didn't bother doing any testing because I only game on my external display anyway).
Didn't need to disable port 1901 (dGPU PCIe).
Note - boot with external display connected directly to eGPU, as internal display freezes at boot (but external display doesn't).
LuxBall (RX 570, RP 460, Intel 530)
Hotel (RX 570, RP 460, Intel 530)
Are there any steps you haven't included?
Following this just gave me a black internal display on bootcamp, at what point did you install the drivers?
Have you updated to 1903?