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SummerEmber / Lenovo-ThinkCentre-M93p-Tiny

Hackintosh OpenCore EFI for Lenovo ThinkCentre M93p Tiny
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installation problems #7

Open julioalvarezrd opened 4 years ago

julioalvarezrd commented 4 years ago

hi i'm new to this hackintosh topic, this is my current setup

Model Lenovo ThinkCentre M93p Tiny
Mainboard Intel Q87
CPU Intel Core i5-4570T
Memory 12G DDR3 1600MHz (8G+4G)
Graphics Intel HD Graphics 4600
Audio Realtek ALC283
Ethernet Intel I217LM
macOS Version Catalina 10.15.7

I have prepared a bigsur installation USB in which I have loaded its efi folder since Catalina does not allow me to update.

everything goes well up to the point where it is necessary to load the graphic environment, after presenting the mouse cursor the screen goes black and does nothing else. I'd appreciate your help

SummerEmber commented 4 years ago

Have you ever tried my EFI to install?For your GPU,you may modify properties of HD4400 into HD4600,such as device id.

TC7777 commented 3 years ago

Hey SummerEmber just wanna thank you for getting me going on Big Sur. I have M93p i7 tiny with Graphics 4600. Everything looks good but when I try and plug in a second monitor I get a kernel panic of some sort. I used your EFI folder and everthing seems to be working good except the monitor issue. can you help me fix this issue. do I have to edit the config.plist file to better match by onboard graphics. sorta new to all this trying to figure it out.

julioalvarezrd commented 3 years ago

Hey SummerEmber just wanna thank you for getting me going on Big Sur. I have M93p i7 tiny with Graphics 4600. Everything looks good but when I try and plug in a second monitor I get a kernel panic of some sort. I used your EFI folder and everthing seems to be working good except the monitor issue. can you help me fix this issue. do I have to edit the config.plist file to better match by onboard graphics. sorta new to all this trying to figure it out.

hello, what parameters have you modified to work 4600?

SummerEmber commented 3 years ago

Hey SummerEmber just wanna thank you for getting me going on Big Sur. I have M93p i7 tiny with Graphics 4600. Everything looks good but when I try and plug in a second monitor I get a kernel panic of some sort. I used your EFI folder and everthing seems to be working good except the monitor issue. can you help me fix this issue. do I have to edit the config.plist file to better match by onboard graphics. sorta new to all this trying to figure it out.

Very Happy this EFI can help you. My M93P has only one HDMI interface,thus I never tried to plug a second monitor. Because the EFI works for HD4400,you may modify DeviceProperties in OpenCore Configurator,in order to drive HD4600. You can try value 0000260A or 08002E0A to replace 0000260D in AAPL,ig-platform-id.

TC7777 commented 3 years ago

Julio I didn't modify anything just swapped the EFI fold that SummerEmber provided and everything seemed to boot up and work minus the dual displays.

TC7777 commented 3 years ago

SummerEmber I tried changing the values you provided but didn't seem to help the dual display issue. I guess I'm content with my single display unless someone can give me more guidance. I appreciate your help!