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+# Run MacOS 13 Ventura on Lenovo ThinkPad P52 (20M90017FR) 
+This is my backup EFI for running MacOS Ventura on my Thinkpad P52. 
+
+On Windows/Linux all you need is downloading Ventura using `macrecovery.py`, make a bootable USB and place this EFI on the root of the USB drive. For more information follow Dortania guide : https://dortania.github.io/OpenCore-Install-Guide
+
+### Specifications
+- CPU: 8th Generation Intel Core i7-8850H (Coffee-Lake) 
+- GPU: Intel UHD Graphics 630 + Nvidia P1000 (disabled) 
+- CHIPSET: Mobile Intel CM246 Chipset
+- WLAN/BT: Intel Wireless-AC 9560
+- AUDIO CODEC:  ALC3286 codec
+
+### What's not working
+... basically everything is stable except :
+- ❌ External HDMI display: the HDMI output is probably physically linked to the Nvidia P1000 (which is not compatible with MacOS).
+- ❌ USB-C/Thunderbolt: with Thunderbolt enabled, the system restarts few seconds after disconnecting a USB-C cable, so i had to disable Thunderbolt in BIOS.
+- ❌ SD Card Reader (haven't investigated any further)
+
+Note: All Kexts are in DEBUG mode, if everything's ok make sure to replace them with their RELEASE packages