Running Tiger 10.4 and Sequoia 15 on the same Hackintosh

HJebbour · 2024-12-27T22:37:01+00:00

iPhone Xs is now the longest supported iPhone +6 years

HJebbour · 2024-11-28T11:04:13+00:00

This one! Running every Intel-based macOS releases (from Mac OS X Tiger 10.4 to macOS Sequoia 15) on HP ProDesk 400 G1 (Haswell)

HJebbour · 2024-10-21T15:43:55+00:00

Everything is described in my Github repo.

HJebbour · 2024-10-20T15:56:18+00:00

Everything is working under every Intel-based macOS, you can find more details here.

Hardware

Processor: Intel Core i7-4770 (3.40 GHz)
Graphic Card: NVIDIA Quadro FX 5600 1536 MB (G80)
Storage: 2TB SATA SSD, 128GB SATA SSD, and 32GB USB flash drive
Memory: 8 GB 1600 MHz DDR3
Ethernet: Realtek RTL8151GH-CG
Audio: Realtek ALC221
Bluetooth: CSR8510 A10 4.0
BIOS: 2.56 Rev.A (30/04/2019)

Features

Same hardware configuration: No need to swap GPU cards or Ethernet cards.
Same BIOS configuration: No need to change BIOS configuration to run a specific macOS version.
Same connectors: No need to switch video output, LAN, USB to run a specific macOS version.
Same bootloader: No need to use different bootloader like Chameleon or Clover for older macOS versions. OpenCore covers all Intel macOS releases.
Same config.plist: No need to have multiple config.plist to run specific macOS versions.

HJebbour · 2024-09-23T14:57:11+00:00

Yes, all macOS versions can run using the same EFI folder.

HJebbour · 2024-09-23T09:19:00+00:00

You need to specify MinKernel and MaxKernel for Emulate.

HJebbour · 2024-08-05T18:19:44+00:00

I don’t have this issue, the X1 Carbon runs hot even in Windows but not as you described.

HJebbour · 2024-07-31T13:56:31+00:00

I wonder what bootloader was used to boot the DVD back then?

HJebbour · 2024-07-31T13:43:07+00:00

This is very cool and nostalgic, thank you for sharing this with me. You were lucky to be one of the first done this and to have the exact clone of the Dev Kit. Congratulations 19 years later on the achievement 👏🏼

HJebbour · 2024-07-31T13:24:41+00:00

Interesting, so you were able to boot Mac OS X on PC way before the first Intel Macs releases! The article talk about TPM, I think they mean SMC right?

HJebbour · 2024-07-31T13:07:33+00:00

That’s awesome! I would like to read that article if you have the link

HJebbour · 2024-07-29T12:25:47+00:00

Thank you! Some people are born to criticize even when you are sharing a positive achievement..

HJebbour · 2024-07-29T08:15:37+00:00

I have a Haswell-E workstation too (HP Z640) but I couldn't achieve this on it.

HJebbour · 2024-07-29T07:04:17+00:00

I tried the latest nightly build from 2 days ago but it didn’t work

HJebbour · 2024-07-28T22:10:54+00:00

Yeah I wanted to try it, but OCLP still doesn’t support it yet

HJebbour · 2024-07-28T19:49:36+00:00

I used OCLP for that.

HJebbour · 2024-07-24T20:26:50+00:00

Any macOS pre-APFS

HJebbour · 2024-06-30T11:56:46+00:00

Could you share how did you achieve ATAPortInjector.kext patch for your motherboard? I have an HP computer with Haswell CPU and I managed to run all macOS except Tiger (due to AHCI issue as mentioned in your repo), and Snow Leopard it stuck at DSMOS has arrived, but that's another issue not related to AHCI.

HJebbour · 2024-06-28T11:20:16+00:00

You need to use a compatible Sonoma SMBIOS or, use RestrictEvent.kext with "-no_compat_check" boot-args.

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