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[Guide] Lenovo G50-70/G40-70 using Clover UEFI (10.11)

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mkp10 said:
please help my brightness slider and appleHDA is not working
Click to expand...

Brightness slider is not working because you have 10.12.4 and are trying to use IntelBacklight.kext.
Read here: https://www.tonymacx86.com/threads/readme-common-some-unsolved-problems-in-10-12-sierra.202316/

Audio is not working due to corrupt audio kexts:
Code: 
kext-dev-mode allowing invalid signature -67013 0xFFFFFFFFFFFEFA3B for kext AppleHDAController.kext
kxld[com.apple.driver.AppleHDAController]: The following symbols are unresolved for this kext:
kxld[com.apple.driver.AppleHDAController]: _gAudioStackDebugFlags
Link failed (error code 5).
Prelink failed for com.apple.driver.AppleHDAController; omitting from prelinked kernel.
 
after I run the macOS installer it still corrupt
should I try manually copy from the installer?

UPDATE after extracting vanilla applehda using pacifist from macOS and replace the corrupt applehda my audio works after reboot:)
 
Last edited:
Hello. Few months ago I bought another SSD to try Sierra in my Lenovo but I got lazy and never did it. I just noticed that you added support for 10.12. So now I think I will exchange the SSD and to a fresh install of 10.12. Any suggestions? Thanks
 
piojofafner said:
Hello. Few months ago I bought another SSD to try Sierra in my Lenovo but I got lazy and never did it. I just noticed that you added support for 10.12. So now I think I will exchange the SSD and to a fresh install of 10.12. Any suggestions? Thanks
Click to expand...
El Capitan might be a better choice than Sierra for now...
Follow the guide in post #1 as written, if you have any problem, read post #1, "Problem Reporting".
 
the-braveknight said:
El Capitan might be a better choice than Sierra for now...
Follow the guide in post #1 as written, if you have any problem, read post #1, "Problem Reporting".
Click to expand...

Thanks for your answer. I will stick to EL Capitan
 
Hello, I had El Capitan running on my Lenovo G50-70 and after updating with security update 2017-003 I got the infinite boot loop.

Hope there will be a fix !
 
I'm planning to buy a Wi-Fi card for my G40-70 hackintosh.
The guide says that I need to buy a Broadcom BCM94352Z.
I have found this card on Ebay. Is this compatible with my laptop?
Because I saw another card that says 'NGFF' (although I don't know what that means)
 
KyleXYXD said:
I'm planning to buy a Wi-Fi card for my G40-70 hackintosh.
The guide says that I need to buy a Broadcom BCM94352Z.
I have found this card on Ebay. Is this compatible with my laptop?
Because I saw another card that says 'NGFF' (although I don't know what that means)
Click to expand...

Your laptop may or may not be NGFF.
You need to verify that first.
 
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