How to Install macOS Ventura on ThinkPad X13 Gen 1 AMD Ryzen Laptop with Radeon iGPU

guide hackintosh iGPU macOSVentura Ryzen ThinkPad Troubleshooting
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macOS ventura

How to Install macOS Ventura on Ryzen-Based ThinkPad Laptops

Installing macOS Ventura on an AMD Ryzen laptop (specifically the Lenovo ThinkPad X13 Gen 1 with Ryzen 5 Pro 4650U and Radeon Vega 6 graphics) is possible thanks to modern kernel patches. However, these systems often freeze during installation due to incompatible storage controllers or graphics allocation issues.

1. Prerequisites

  • Hardware Specs: AMD Ryzen 5 Pro 4650U CPU, AMD Radeon Vega 6 iGPU, 32GB RAM, 512GB NVMe SSD (UMIS rpjtj512mee1owx).
  • Required Kexts: Lilu, VirtualSMC, NootedRed (for AMD iGPU support), and AMDRyzenCPUPowerManagement.
  • SSD Compatibility Alert: The UMIS NVMe SSD is known to cause severe compatibility issues in macOS.

2. Compatibility Snapshot

  • Ryzen Laptop Support: Graphics acceleration is supported via NootedRed.kext. Do not use WhateverGreen as it does not support AMD APUs.
  • SSD Limitations: The UMIS SSD may need to be replaced with a compatible drive (such as WD Blue/Black) if it causes installer freezes.

3. Installation Preparation

  1. BIOS Configurations: Disable Secure Boot, SVM (unless required), and Fast Boot. Set UMA Frame Buffer size to at least 2G in BIOS settings.

4. EFI and config.plist Review

  1. NootedRed Configuration: Add NootedRed.kext to your config.plist and ensure WhateverGreen is disabled, as they conflict with each other.
  2. Ryzen Kernel Patches: Apply the latest AMD OS X kernel patches to your configuration.

5. Post-Installation

  1. USB Mapping: Map all USB-C and USB-A ports to stabilize the system and ensure reliable sleep cycles.

6. Troubleshooting

Reported Issue: Installer freezes and crashes
  1. Incompatible NVMe: If the installer freezes, add the boot argument nvme-layout=1 or use NVMeFix.kext. If the freeze persists, replace the UMIS SSD.
  2. Early verbose stall: If the bootloader freezes before reaching GUI, verify that SSDT-CPUR is present in the ACPI directory.

7. Dual Boot and Advanced Configuration

  • Dual booting AMD macOS and Windows requires configuring OpenCore to avoid injecting Ryzen CPU patches into Windows.

8. Verification, Maintenance and Rollback

  • Verify acceleration: Check that the display shows smooth animations and correct transparency.

9. References and Glossary

  • NootedRed: The kernel extension that provides graphics acceleration for AMD Ryzen iGPUs.
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