2019 16" MacBook Pro (RP5300M) [9th,6C,H] + RX 6600 @ 32Gbps-TB3 (Razer Core X) ...
 
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[Solved] 2019 16" MacBook Pro (RP5300M) [9th,6C,H] + RX 6600 @ 32Gbps-TB3 (Razer Core X) + macOS 12.4 & Win10 1903  

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(@jianghy0913)
New Member
Joined: 2 months ago
 

1、System specs

MPB 2019 16" 

CPU: I7-9750H

dGPU: AMD Radeon Pro 5300M

 

2、eGPU hardware 

Razer Core X

GIGABYTE AORUS  RX6600  EAGEL 8G

 

3、Installation steps 

3.1 For Mac Use

Automatically operates macOS 12.4 Monterey

3.2 For Bootcamp Use: (Windows 10 LTSC2021 21H1、Windows10 1903)

I tried the many different  builds  forme egpu.io but they were not successful.

 

4 Now here is my guide:

I have tested that both Bootcamp and WTG can run egpu successfully ;I recommend Download system form MSDN 。

4.1、Boot your computer on macOS。

4.2、install the windows system through  Bootcamp or win to go(windows only);

4.3、Log in to the Windows system and install the Windows Support driver ;

4.4 reboot to zhe macos or download Dsikgenius(for windows only)

 

5、Install efi boot mode (macOS、windows)

5.1Follow the instruction as described in the below link:

https://egpu.io/forums/bootcamp/macbook-pro-16-windows-egpu-error-12-fix/

Just perform steps 1-9。

5.2 Now please download egpu driver software form  bootcampdrivers.com  and download the latest driver from the AMD website Driver: Adrenalin 22.6.1 Optional (WHQL);

and download zhe driver for Igp.

5.3 move the both driver to windows desktop;

5.4 reboot

 

6、Boot to Windows with eGPU and Install Driver。

6.1 Connect eGPU to a thunderbolt port on the left side

6.2 Hit Option button to boot into Windows

6.3 Wait until apple_set_os loaded please press any key ,wait untill enter windows , install Windows Support Driver,and Igpu driver。

6.4 reboot。

6.5 Wait until apple_set_os loaded(tips:Press Z on the EFI Boot screen for the first and second time to enter non-IGPU mode)

6.6 After entering Windows, and then install download driver form  bootcampdrivers.com  ,this software will install PRO 5300Mand  RX6600  drivers;when installed drivers please open Device Manager and Right click on  RX6600  and click Update Driver use Adrenalin 22.6.1 Optional (WHQL)。

6.7 Now please reboot you computer;(second time to Press Z)

6.8 you can find 5300Mand  RX6600 ,but  RX 6600  Print error 43 or 12.

6.9 Now please reboot ande until apple_set_os loaded please pass and key (with our Z)

6.10 Wait until Windows is booted, it takes some more time than usual booting.

6.11 when entering windows Please disable pciex16 ,now your 5300M will disappear;

please open Device Manager and Right click on  RX6600  and click Update Driver use Adrenalin 22.6.1 Optional (WHQL) second time。

6.12 reboot and press any key boot form iGpu mode。

6.13 Finally, you will usually enter egPU mode and have AMDXConent in the lower right corner ;

6.14 if you can see zhe touch bar light up but your  screen not light or spinning at Windows logo,you can press win+P to Select screen display mode(You may hear a system alarm during this process)。

6.15 if 6.13 and 6.14 no use Turn off the MAC power to sleep when the screen is black or Windows is loaded. After wake up Egpu will working normall.

 

This is my first time to publish a post, you can communicate with me if you have any questions

  • Thanks

 

 

2019 16" MacBook Pro (RP5300M) [9th,6C,H] + RX 6600 @ 32Gbps-TB3 (Razer Core X) + macOS 12.4 & Win10 1903 [build link]  

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