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https://preview.redd.it/i0cpic5hcwcc1.png?width=1157&format=png&auto=webp&s=5d0579a11c338b58aaa0eb85cac4928187192325

My another successfull iHack project - this time with Lenovo M73 Tiny, upgraded with SSD drive, better CPU with 4 cores and HD 4600 graphics and with newest Mac OS Sonoma. My specs:

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CPU: Intel Core i5-4570S (4 Cores/ 4 Threads, 3.60 GHz TDP 65W)

GPU: Intel HD 4600

RAM: 8 GB DDR3L

Storage: 180 GB SSD SATA by Intel

Motherboard: Lenovo M73 Tiny with Intel H81 Express Chipset

Audio Codec: Realtek ALC283

Ethernet Card: Intel Ethernet Connection I217-V

Wifi/BT Card: Intel(R) Centrino(R) Advanced-N 6235 AGN with BT module

BIOS revision: FHKT87A

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This time I was first instal Monterey with startup files from UHDbits:

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https://github.com/UHDbits/M73-Tiny-OpenCore

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Also I was added kext files for intel WI-FI and BT card to make them work from here:

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https://openintelwireless.github.io/

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Then later I was update OS to Sonoma with OpenLegacy Patcher. Two Important notes:

1. Remeber to change S/N with GenSMBIOS to unused ones (my mistake on iHack 7040, was corrected later)
2. To run graphics acceleration for Haswell CPU you need to change a csr-active-config section in NVRAM from 00000000 for Monterey or downloaded from site above 030A0000 to 03080000 to install post-patch from OpenCore Legacy Patcher. Also during restart you need to Reset NVRAM in startup option)