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lenovo IdeaPad G780 (59352497) need help

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hello

i just got this brand new laptop and after installing ML 10.8.2 with some trouble (got the infamous have to move the installation usb driver from usb2.0 to usb3.0 during installation).


what is working

keyboard and trackpad (if i don't remove any usb device )

ethernet card

microfono.

audio

dvd

video but not acceleration

usb2.0



what is not

wifi

camera

video acceleration

card reader

usb3.0


i would like to have at least the video working properly usb3.0

and the camera if possible

wifi i know need to replace the card (buy one)


bellow are the files needed


hope that all needed


any help would be rally appreciated

HP :D

Send me .zip

DSDT.zip

Notebook N85_N87,HJ,HJ1,HK1

Intel HM175 (Skylake PCH-H)

Intel® Core i7-7700HQ CPU @ 2.80GHz

Memory :16 GBytes

NVIDIA GeForce GTX 1050 Ti

Intel HD Graphics 630 (Kaby Lake-H GT2)

RealTek Semiconductor RTS5287 PCI-E Card Reader

RealTek Semiconductor RTL8168/8111 PCI-E NIC

Broadcom BCM4352 802.11ac

LG Display LP173WF4-SPF5

Audio Adapter:Intel Skylake PCH-H

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PB Easy Note TM 86 - i5 430 M - H55M - Ram - 6 GB - Alc272 - Radeon HD 5470 512 QE/CI

Lenovo G500 - i5 3230m - HM77 - Ram - 8 GB - Conexant audio - HD 4000

My OS X Files 

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hello


dsdt

 

[attachment=0]DSDT.aml.zip[/attachment]

 

see this and apply


http://Olarila.com/forum/viewtopic.php?f=27&t=1716


http://Olarila.com/forum/viewtopic.php?f=18&t=1703


http://translate.google.com/translate?sl=pt&tl=en&js=n&prev=_t&hl=en&ie=UTF-8&eotf=1&u=http%3A%2F%2FOlarila.com%2Fforum%2Fviewtopic.php%3Ff%3D3%26t%3D1583


Thanks for your help and sorry for the double post

I will try this now

see how to search for the right kext for u hardware in post - install


and man don't double post...


good hack

 

thanks for the quick replay and sorry for the double post

i will try in a moment

Notebook N85_N87,HJ,HJ1,HK1

Intel HM175 (Skylake PCH-H)

Intel® Core i7-7700HQ CPU @ 2.80GHz

Memory :16 GBytes

NVIDIA GeForce GTX 1050 Ti

Intel HD Graphics 630 (Kaby Lake-H GT2)

RealTek Semiconductor RTS5287 PCI-E Card Reader

RealTek Semiconductor RTL8168/8111 PCI-E NIC

Broadcom BCM4352 802.11ac

LG Display LP173WF4-SPF5

Audio Adapter:Intel Skylake PCH-H

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ok after following those instructions i manage to install ml 10.8.2

got lan,audio,usb,mouse trackpad working

still no video acceleration

try every of the string injection only two work but with low resolution screen and vertical strips kind of color pink with one of the string and blue with another of the string injection

i took an screen capture to posted here in the forum how the distortion looks like and to my surprise when i boot back with no string injection the screen shot looks perfect.

at this point i dont know what to do.my bios do not allow graphics memory allocation.

on the other hand would be nice if some body explain to me what this guy mean on this post http://www.osx86.net/10-8-mountain-lion/19673-lenovo-g780-need-help-please.html#post130595


bellow is the screen shot

rsz_screen_shot_2013-01-05_at_94423_am.thumb.png.4432b02ad497982560b3d404441a8e82.png

Notebook N85_N87,HJ,HJ1,HK1

Intel HM175 (Skylake PCH-H)

Intel® Core i7-7700HQ CPU @ 2.80GHz

Memory :16 GBytes

NVIDIA GeForce GTX 1050 Ti

Intel HD Graphics 630 (Kaby Lake-H GT2)

RealTek Semiconductor RTS5287 PCI-E Card Reader

RealTek Semiconductor RTL8168/8111 PCI-E NIC

Broadcom BCM4352 802.11ac

LG Display LP173WF4-SPF5

Audio Adapter:Intel Skylake PCH-H

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hello


i believe is dsdt injection for hd4000


good hack

 


any idea how to do it or where to look for a guide how can be done


thanks in advance :mrgreen:

Notebook N85_N87,HJ,HJ1,HK1

Intel HM175 (Skylake PCH-H)

Intel® Core i7-7700HQ CPU @ 2.80GHz

Memory :16 GBytes

NVIDIA GeForce GTX 1050 Ti

Intel HD Graphics 630 (Kaby Lake-H GT2)

RealTek Semiconductor RTS5287 PCI-E Card Reader

RealTek Semiconductor RTL8168/8111 PCI-E NIC

Broadcom BCM4352 802.11ac

LG Display LP173WF4-SPF5

Audio Adapter:Intel Skylake PCH-H

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hello


the patch is applied, if it works i don't know ?

 

[attachment=0]DSDT.aml.zip[/attachment]

 

how it works ?


i don't that note to test...


good hack

 

I will try as soon as I get back home

Thanks for your help

Notebook N85_N87,HJ,HJ1,HK1

Intel HM175 (Skylake PCH-H)

Intel® Core i7-7700HQ CPU @ 2.80GHz

Memory :16 GBytes

NVIDIA GeForce GTX 1050 Ti

Intel HD Graphics 630 (Kaby Lake-H GT2)

RealTek Semiconductor RTS5287 PCI-E Card Reader

RealTek Semiconductor RTL8168/8111 PCI-E NIC

Broadcom BCM4352 802.11ac

LG Display LP173WF4-SPF5

Audio Adapter:Intel Skylake PCH-H

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