Final solution to install macOS12/13 on MSI B550 Buggy MBs

TheBlueMister

TheBlueMister

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Jun 9, 2022
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See this in CHN at links below 👇

關於微星AMD 5000系列想上Monterey或是Ventura的建議（已成功安裝上Ventura)-远景论坛-微软极客社区

,阷於微星amd,5000系列想上monterey或是ventura的建議（已成功安裝上ventura)
bbs.pcbeta.com bbs.pcbeta.com

FIRST: Plz make sure you board only has one PCIE4 M.2 SSD on the First M.2 Slot(That's important) and make sure there aren't any more M.2 SSD and SATA DEVICES installed on your board.
SECOND: Boot macOS Installer from External Disk like Samsung T7 or other removable USB Storage Drive. (you need to burn install dmg into your external drive first)
LAST: Boot ur installation USB with EFI which you can successfully boot macOS11 and logically fit for 12 or 13. ENJOY.

KNOWN ISSUES: 1. No WiFi. 2. No BLE. 3. No Ethernet Connection (Sometimes happend)

HOW TO FIX ISSUES: Buy an USB WLAN Adapter which can work successfully with MAC on Ali Express or Amazon.

MSI Engineers are working on this problem and they will successfully solve it in a month(maybe).Thanks for your all working with MSI Buggy B550 Boards.
 
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I test with other usb 2.0 pendrive with macOS Ventura, and no boot, run macos installer and after some text show me this all time

find_symbol: magic number doesn´t match 0x152dc000

 
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Did you update patches? you should you latest patches
Do you use AMDRyzenCPUPowerManagement/SMCAMDProcessor? update it - there was bug in the kext
 
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apriliars3 said:
I have lastest updates all kexts.
Click to expand...
You don't. Old versions of AMDRyzenCPUPowerManagement used the __PRELINK_TEXT kernel header which wasn't working anymore in macOS Ventura. That's why that error happens, it cannot hook into the kernel. This was fixed by changing __PRELINK_TEXT to __TEXT_EXEC which actually works on macOS Ventura. Double check your kext versions.
 
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ExtremeXT said:
You don't. Old versions of AMDRyzenCPUPowerManagement used the __PRELINK_TEXT kernel header which wasn't working anymore in macOS Ventura. That's why that error happens, it cannot hook into the kernel. This was fixed by changing __PRELINK_TEXT to __TEXT_EXEC which actually works on macOS Ventura. Double check your kext versions.
Click to expand...
Is this the last version? https://github.com/trulyspinach/SMCAMDProcessor/releases/tag/0.7.1

With AMDRyzenzCPUPowerManagement.kext latest update, reboot when I try boot macOS Install

 

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shnyaps said:
Did you try latest AMDRyzenzCPUPowerManagement & SMCAMDProcessor kexts?
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Yes, I try with latest kext.

Also I test without this 2 kext and same issue, reboot.

Can I change boot args with macOS Install?

MSI B550 Tomahawk + Ryzen 3900X + Nvidia GT 710

boot args= -v npci=0x2000 watchdog=0 amfi_get_out_of_my_way=1 ipc_control_port_options=0 dk.e1000=0 e1000=0
 
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