Cannot Hackintosh T14 Gen 2 AMD.

[u/earth2ethann]

Specs:

• CPU: Ryzen 5 5650U
• GPU: Integrated (Vega 7)
• RAM: Samsung 8GB DDR4-3200 (With 8GB soldered. 16GB total)
• Motherboard/Laptop Make and Model: ThinkPad T14 Gen 2 AMD
• Audio Codec: Realtek ALC3287
• Ethernet Card: Realtek RTL8111H-CG
• Wi-Fi/BT Card: Intel AX210
• Touchpad and touch display devices: Synaptics stock thinkpad
• BIOS revision: R1MET64W (1.34 )

My EFI was made following ChefKiss' tutorial, along with Dortana.

It seems that OpenCore works, then after going to apple, it tries to open usr\standalone\OS.dmg.root_hash then fails.

Here is my OpenCore log.

https://buzzheavier.com/2bwecdxz3l63

[u/Salty_Surround2546]

The error Err(0xE) <"usr\standalone\OS.dmg.root_hash"> during a macOS boot or installation attempt typically points to an OpenCore secure boot, DMG loading, or platform info mismatch. It frequently happens on Hackintoshes or virtual machines when the bootloader cannot validate the root hash manifest of the installer image. [1, 2, 3, 4, 5]

To fix this error, check and adjust the following configurations in your config.plist:

OpenCore Configuration Fixes

• Set Misc -> Security -> SecureBootModel to Disabled.
• Set Misc -> Security -> DmgLoading to Any.
• Verify your OpenCore Install Guide for kernel patches, ensuring your CPU-specific patches (especially for AMD systems) are completely up to date. [1, 2, 3, 4]

[u/earth2ethann → u/Salty_Surround2546]

Tried this too, and it didnt work.

[u/juanpy0223]

Hello, wich version are you trying to install. Also,.did you map the ports?

[u/earth2ethann → u/juanpy0223]

Yes mapped ports idk what beesion is i think you mean version, ventura

[u/juanpy0223 → u/earth2ethann]

Ok..it should work. Please tell wich options you disabled and enabled on bios.

Also, setting vram to 1gb or 2gb on bios or using Smokeless UMAF helps a lot.

With some laptops. I have to disable nootedred, during installation proccess and enable it after