- Joined
- Jun 26, 2021
- Messages
- 7
- Motherboard
- Microsoft surface pro 5 (Opencore)
- CPU
- Intel i7 7660U
- Graphics
- Intel Iris Plus 640
- Mobile Phone
Hello, I have installed Catalina on my surface pro 5 (i7 7660U, Iris plus 640) using OpenCore 0.7.0, initially it boots and I can get into the system, but everything is very small and the performance is quite slow, I checked the display and it seems to be recognized as a external display:
From Hackintool I found out I seem to have entered the incorrect platform id for the iGPU and the system doesn't identify the model correctly, so I went on and changed it to 02002659 in the config.plist as seen below
However after that when I boot it goes to black screen after IOConsoleUsers: gIOScreenLock..., I tried all the solutions in the Opencore guide including adding -igfixblr and adding enable-backlight-registers-fix but it still doesnt work. Tried different platform id such as 00001B59 still doesnt work.
Does anyone have any idea how to fix it? Somehow I can only boot if I have the wrong device id...
Attached my EFI, Thanks in advance!
From Hackintool I found out I seem to have entered the incorrect platform id for the iGPU and the system doesn't identify the model correctly, so I went on and changed it to 02002659 in the config.plist as seen below
However after that when I boot it goes to black screen after IOConsoleUsers: gIOScreenLock..., I tried all the solutions in the Opencore guide including adding -igfixblr and adding enable-backlight-registers-fix but it still doesnt work. Tried different platform id such as 00001B59 still doesnt work.
Does anyone have any idea how to fix it? Somehow I can only boot if I have the wrong device id...
Attached my EFI, Thanks in advance!