Darkshadow7890 Posted July 15, 2020 Share Posted July 15, 2020 hello , i am using opencore bootloader and facing problem with the intel gpu uhd 630 cant able to patch it properly , the help would be appreciated. Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 15, 2020 Moderators Share Posted July 15, 2020 Please post your OC folder Also post full system specs. Are you able to boot successfully, just no graphics acceleration? Quote Link to comment Share on other sites More sharing options...
Darkshadow7890 Posted July 17, 2020 Author Share Posted July 17, 2020 Specs: CPU: Intel Coffee Lake i7-8750H Graphics: Intel UHD Graphics 630 (dev id 3e9b) + NVIDIA GeForce GTX 1060 Storage: Kinston SA1000M8240G SSD WiFi: Killer Wireless-ac 1550 (Intel 9260NGW chipset) Quote Link to comment Share on other sites More sharing options...
Darkshadow7890 Posted July 17, 2020 Author Share Posted July 17, 2020 @Jake Lo here OC.zip Quote Link to comment Share on other sites More sharing options...
Darkshadow7890 Posted July 17, 2020 Author Share Posted July 17, 2020 i booted when i installed mac os (mac os base system) , and after installation was done in ssd , and tried to boot from macintosh ssd but it doesn't boot . Stuck on or near IOConsoleUsers: gIOScreenLock.../gIOLockState (3... Quote Link to comment Share on other sites More sharing options...
Administrators Hervé Posted July 17, 2020 Administrators Share Posted July 17, 2020 Graphics-related issue. There is no support for Pascal cards since Mojave so you can only run on UHD630. Make sure to disable the nVidia dGPU, either through your bootloader config or through SSDT. Quote Link to comment Share on other sites More sharing options...
Darkshadow7890 Posted July 17, 2020 Author Share Posted July 17, 2020 yes i have disabled through ssdt , after doing that only im facing this issue , you can check my oc folder it has disableGpu.aml , thanks a lot tho @Hervé Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 17, 2020 Moderators Share Posted July 17, 2020 @Darkshadow7890 If your system is same as this, it might be you can't disable the iGPU and need to use the Nvidia. In that case you can only run High Sierra as there's no support for Nvidia after. The last post include a guide and bootpack. Quote Link to comment Share on other sites More sharing options...
Darkshadow7890 Posted July 18, 2020 Author Share Posted July 18, 2020 i should move to high sierra then . thanks Quote Link to comment Share on other sites More sharing options...
Darkshadow7890 Posted July 19, 2020 Author Share Posted July 19, 2020 @Jake Lo wait what , i want my eGPU to disable and wanna patch the igpu to work on catlina and cant get that working i dont want to disable igpu. Quote Link to comment Share on other sites More sharing options...
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