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Hi I have a Lenovo X1 Carbon Gen2, i7-4600U Touch Screen 2560x1440 (WQHD), which I have spent about a week installing High Sierra. I tried to follow things the recommended way and got it all working, except that when I enabled framebuffer to get QE/CI, I keep getting the garbled distortions flashing all over the screen. I can see it is accelerated and is working but its impossible to use with the display that way. I tried all the various framebuffers for Laptops and also different SMBIOS like Air, BookPro and even iMac but with no luck. Also tried extracting the EDID withing Windows us
I made some progress getting Yosemite working on my X1 Carbon. - Multi-boot using Clover - Yosemite, MS 8.1, Ubuntu - HD4400 graphics using Rehabman's FakeID and Jake Lo's patch from Clover - Sound using VoodooHDA - Trackpad using VoodooPS2Controller - Pstate stepping using SSDT generation script - Batter using Rehabman's smart battery and DSDT patches - Hardware monitoring - DWA-131 wireless N What's not working yet - Wake from sleep - Native wireless and ethernet/display through USB docking - Graphics not perfect; strange spots and lines; not a big dea - Need to press the