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Install Catalina on YOGA S740 (1065G7)

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Don't worry. Here's the dump.
 

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  • bios rom.zip
    6.8 MB · Views: 78
TUNIN! Fortunately, the configuration of the BIOS and the BIOS of the s740 turned out to be about the same. So you just need to change the bios according to the fronzenzero file I uploaded earlier!
 
Don't worry. Here's the dump.

TUNIN! Fortunately, the configuration of the BIOS and the BIOS of the s740 turned out to be about the same. So you just need to change the bios according to the fronzenzero file I uploaded earlier!
 
Thank you guys! I have graphic acceleration too! I have to solve audio and trackpad problems.
I tried all yours efi folder, but it's the same.
How can I find alc-layout-id and device-id for my ALC230 to put them in opencore?
I saw that I can use layout id 13 and layout id 20 but I don't know how to convert them to put in device properties.
 
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I saw that I can use layout id 13 and layout id 20 but I don't know how to convert them to put in device properties.

add to your boot-args alcid=13 or alcid=20 if you use AppleALC.kext
 
add to your boot-args alcid=13 or alcid=20 if you use AppleALC.kext
I already did that but when I open Hackintool I can't see my device in sound tab.
Then one usb port and trackpad don't work.
 
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A very important question The power button does not respond! Let's check together! It's about whether the sleep function is realized!
Did you try to put EFI folder on your nvme? I tried and removed the device Id in device properties>sound pci and the power button responds, but I can't boot into system for that boot screen problem.
 
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TUNIN,if you can't audio problem solve yet ,You can use this kext!
 

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  • VoodooHDA.kext-294.zip
    95.3 KB · Views: 58
TUNIN,if you can't audio problem solve yet ,You can use this kext!
Thank you so much! I will try to fix audio and usb ports. Can I do nothing for trackpad?
 
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