Duhee Cho Posted April 4, 2021 Share Posted April 4, 2021 Hello. I installed MacOS 10.13.6 High Sierra on my laptop using Opencore 0.6.4. Everything is working fine, however, the internal screen(external screen using HDMI output is working fine) is very glitchy with white lines(see the picture below) I tried changing framebuffer, but it did not work? What can I do to solve this situation I will add my specs and EFI file below. Thank you in advance. Specs Manufacturer: Samsung Series: Sens Series 9(2011) Model Number: NT900X3A-A51(Korean variant of NP900X3A series) CPU: Intel Core i5-2537M GPU: Intel HD Graphics 3000(GT2, Mobile) Motherboard: Intel HM65 Express SSD: Samsung Portable SSD T1(Based on Samsung 850 EVO SATA) RAM: DDR3-1333 4GB * 2 config.plist Quote Link to comment https://www.insanelymac.com/forum/topic/347270-glitchy-internal-screen-while-using-intel-hd3000-laptop/ Share on other sites More sharing options...
Slice Posted April 4, 2021 Share Posted April 4, 2021 Use slide=0 Quote Link to comment https://www.insanelymac.com/forum/topic/347270-glitchy-internal-screen-while-using-intel-hd3000-laptop/#findComment-2754669 Share on other sites More sharing options...
Duhee Cho Posted April 4, 2021 Author Share Posted April 4, 2021 (edited) 5 hours ago, Slice said: Use slide=0 Thank you fou your reply. However, I use Opencore, so I can't use slide = 0 option. Moreover, my BIOS is Phoenix. What should I do? Should I change the bootloader to Clover? Edited April 4, 2021 by Duhee Cho Quote Link to comment https://www.insanelymac.com/forum/topic/347270-glitchy-internal-screen-while-using-intel-hd3000-laptop/#findComment-2754696 Share on other sites More sharing options...
Slice Posted April 5, 2021 Share Posted April 5, 2021 At least you may try. Quote Link to comment https://www.insanelymac.com/forum/topic/347270-glitchy-internal-screen-while-using-intel-hd3000-laptop/#findComment-2754705 Share on other sites More sharing options...
LockDown Posted April 5, 2021 Share Posted April 5, 2021 Hi @Slice Can i also post a pic regarding similar issue? Quote Link to comment https://www.insanelymac.com/forum/topic/347270-glitchy-internal-screen-while-using-intel-hd3000-laptop/#findComment-2754711 Share on other sites More sharing options...
Slice Posted April 5, 2021 Share Posted April 5, 2021 2 hours ago, ellaosx said: Hi @Slice Can i also post a pic regarding similar issue? Should I find some more information on it? Quote Link to comment https://www.insanelymac.com/forum/topic/347270-glitchy-internal-screen-while-using-intel-hd3000-laptop/#findComment-2754719 Share on other sites More sharing options...
Duhee Cho Posted April 5, 2021 Author Share Posted April 5, 2021 18 hours ago, Slice said: Use slide=0 Hello I tried slide=0 option and injected my EDID, but it is in the same condition. What else can I do to solve the problem? Thank you in advance. Quote Link to comment https://www.insanelymac.com/forum/topic/347270-glitchy-internal-screen-while-using-intel-hd3000-laptop/#findComment-2754724 Share on other sites More sharing options...
Slice Posted April 5, 2021 Share Posted April 5, 2021 You may also choose another BIOS version, more old for example. Sometimes it helps. Quote Link to comment https://www.insanelymac.com/forum/topic/347270-glitchy-internal-screen-while-using-intel-hd3000-laptop/#findComment-2754725 Share on other sites More sharing options...
Julian_mstfh Posted May 10, 2021 Share Posted May 10, 2021 On 4/5/2021 at 5:33 PM, Duhee Cho said: Hello I tried slide=0 option and injected my EDID, but it is in the same condition. What else can I do to solve the problem? Thank you in advance. Why you use macbook air smbios? try use macbook pro 8,1 8,2 or 8,3 instead and may try snb-platform-id 00000200 in config.plist>device properties Quote Link to comment https://www.insanelymac.com/forum/topic/347270-glitchy-internal-screen-while-using-intel-hd3000-laptop/#findComment-2757604 Share on other sites More sharing options...
Duhee Cho Posted May 11, 2021 Author Share Posted May 11, 2021 21 hours ago, Julian_mstfh said: Why you use macbook air smbios? try use macbook pro 8,1 8,2 or 8,3 instead and may try snb-platform-id 00000200 in config.plist>device properties Is there a advantage when using macBook Pro SMBIOS? I used macbook air SMBIOS because my CPU's TDP is 17W Quote Link to comment https://www.insanelymac.com/forum/topic/347270-glitchy-internal-screen-while-using-intel-hd3000-laptop/#findComment-2757676 Share on other sites More sharing options...
Julian_mstfh Posted May 11, 2021 Share Posted May 11, 2021 12 minutes ago, Duhee Cho said: Is there a advantage when using macBook Pro SMBIOS? I used macbook air SMBIOS because my CPU's TDP is 17W cpu power is patched using ssdt-pm tough.. but before you go far, i warned you that intel hd3000 for highsierra is buggy. More worst its often freeze. i think best mac os for hd3000 is sierra. iam not having freeze or glitchy issue when iam running sierra Quote Link to comment https://www.insanelymac.com/forum/topic/347270-glitchy-internal-screen-while-using-intel-hd3000-laptop/#findComment-2757679 Share on other sites More sharing options...
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