Chinh Nguyen Posted April 5, 2023 Share Posted April 5, 2023 Hello everybody, Today, I will share my EFI folder for install MacOs on Latitude E6540. Everything work stable with Opencore 0.8.8 version. - Catalina: here - Monterey: here  CPU: Intel Core i7 4600M 2,90GHz GPU: Intel HD Graphics 4600 2Gb RAM: 16gb ddr3l Storage: Samsung SSD 850 EVO 250GB Motherboard: Intel 8 series WLAN: BCM943224HMS Keyboard & trackpad: (works with VoodooPS2controller kexts + multitouch gestures) Apple services (+facetime , imessage, etc.): yes What is working: Almost everything!  Thanks to Dortania Guide! Quote Link to comment Share on other sites More sharing options...