2018 15" MacBook Pro (RP555X) [8th,6C,H] + RX Vega 64 @ 32Gbps-TB3 (Razer Core X...
 
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2018 15" MacBook Pro (RP555X) [8th,6C,H] + RX Vega 64 @ 32Gbps-TB3 (Razer Core X) + macOS 10.14.3 & Win10  

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Jongz Puangput
(@jongz_puangput)
New Member
Joined: 7 months ago
 

 

 

System specs

  • MacBook Pro (Retina, 15-inch, 2018)
  • CPU: 2.2 GHz Intel Core i7 (i7-8750H)
  • GPUs: Intel UHD Graphics 630 + AMD Radeon Pro 555X
  • Memory: 16 GB 
  • Storage: 256 SSD
  • Operating Systems
    • macOS Catalina 10.15.2
    • Windows 10 version 1909 (External SSD)

 

eGPU hardware

 

Hardware pictures

 

Installation steps

  • Install Windows 10 via external SSD Drive (ref1)
  • Download drivers from bootcampdrivers.com and install
  • A few restarts and Windows updates (1909)
  • Replace pci.sys in from Windows build 1903 (discussion) below is the summary...
    • extract the pci.sys of an Windows 10 1903 V1 Iso
    • Open install.wim with 7-Zip
      Mount the Image and then extract the following file
      X:\sources\install.wim\1\Windows\System32\drivers\pci.sys
    • or download from here
    • replacing the file by change the owner permission from "Trusted Installer" to "your user account"
  • Restart MacBook Pro with eGPU plugged in and turned on
  • No errors. Enjoy.

 

Benchmarks

 

Comments

Finally, the latest version update of Windows 10 is working for Vega 64 + 2018 MBP 15"

This topic was modified 3 months ago
2018 15" MacBook Pro (RP555X) [8th,6C,H] + RX Vega 64 @ 32Gbps-TB3 (Razer Core X) + macOS 10.14.3 & Win10 [build link]  

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