Vinod Rama Posted February 14 Share Posted February 14 Hi, I Have Successfully install Mac Os Catalina on My Lenovo B50-80 Laptop. But i have many try but Graphics not fixed, it show Intel HD Graphics 5500 4 MB, How can i fix it ?? please help. My System configuration: Intel i3-5005U 2.00GHz Intel HD Graphics 5500 12GB RAM 120GB SSD Intel Dual band Wireless-AC3160 Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 14 Moderators Share Posted February 14 Post your files so we could review them Quote Link to comment Share on other sites More sharing options...
Administrators Hervé Posted February 14 Administrators Share Posted February 14 You need to inject the required properties for your Broadwell HD5500. Follow the configuration you'll find in existing guides for Broadwell laptops that are available on the forum. You may also consult the WhateverGreen manual for guidance. Not much further we can provide until you post a zipped copy of your bootloader EFI folder or config for checkup. Given that HD5500 iGPU of i3-5005U CPU carries id 0x1616, all you would normally require in terms of properties injection for [email protected] would be: framebuffer-patch-enable 01000000 DATA framebuffer-fbmem 00009000 DATA framebuffer-stolenmem 00003001 DATA WhateverGreen kext then taking care of everything, including the correct BDW framebuffer layout. SMBIOS MBP12,1 of course! Quote Link to comment Share on other sites More sharing options...
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