Administrators Hervé Posted December 12, 2017 Administrators Share Posted December 12, 2017 If your LCD is LoRes (1366x768), indeed you don't need to set DualLink to 1. But you did not initially state that and your very 1st Clover config showed a GUI set to 1920x1080 resolution, so... Looking at your latest Clover config file, your graphics config remains incomplete (no layout-id) and you went for MBP8,1 instead of the recommended MBP8,3. Any particular reason why you don't configure your system as suggested, then keep coming back with questions? What is that SSDT-0 table you've added to the ACPI/patched folder? Why don't you generate the SSDT table necessary for power management of your CPU? You can Google for it you know... Link to comment Share on other sites More sharing options...
yudi.153 Posted December 14, 2017 Author Share Posted December 14, 2017 I did set the layout id and smbios as suggested but it remains the same... and I have no idea what is ssdt-0 table , this was provided to me by you and Jake Lo in my previous post where I was mistakenly using a distro. But this time I was using the genuine software. and I completely set my system preferences as you suggested but got on the same path. Still the screen hangs after some time , and I have to force restart it... I'M sorry but i am totally a newbie in this part of installation. Please suggest me what should I do to make my graphics work? and yes my screen is 1366x768 Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted December 17, 2017 Administrators Share Posted December 17, 2017 make sure you do not have 2 EFI folders. sometimes you have one on root and one in efi. Link to comment Share on other sites More sharing options...
yudi.153 Posted December 19, 2017 Author Share Posted December 19, 2017 I am sure I don't have 2 EFI folders. Please help me out it's been more than a week diagnosing this graphics glitching thing Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted December 19, 2017 Moderators Share Posted December 19, 2017 Are you using the same file from post#9? The files look fine there, are the FB in /S/L/E vanilla? Mainly AppleIntelSNBGraphicsFB.kext Link to comment Share on other sites More sharing options...
yudi.153 Posted December 19, 2017 Author Share Posted December 19, 2017 Yes using the files from post#9 and Yes SNBGraphics is in /S/L/E vanilla Link to comment Share on other sites More sharing options...
yudi.153 Posted December 22, 2017 Author Share Posted December 22, 2017 any solutions please? Link to comment Share on other sites More sharing options...
ejaimes Posted March 12, 2018 Share Posted March 12, 2018 Did you found the solution for your problem? I have a XPS L502X working very well, just the SD Card reader, eSata and some troubles with de BL-DVD, it's disappearing after some time and reappear at restart and so on, I can't find the solution yet... but I'm working on... Link to comment Share on other sites More sharing options...
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