thanhlongzzz

my trackpad worked well with VoodooPS2Controller  Release 5.zip  !

i tried !

nothing change

i have some problem :

 

1. click Sleep mode -> not working , then audio stopped working

 

2. close the lid of the laptop and system still working -> must reset by power button

my trackpad worked well with Release 5.zip  !

 

i tried install ALC292.kext. but not working . how to install it ? Default , Extract  E6540_HS_A22_disabled-HD8790M.zip (include AppleHDA , ALC292.kext ) and it not working !

 

-------update 

 

my audio worked well with kext AppleHDA-276.26-ALC292.zip on https://github.com/insanelydeepak/Patched-AppleHDA-for-Mac-OS-Sierra-10.12/tree/master/Laptop's

 

------thanks for all

i installed VoodooHDA.kext and had 1  problem:

speaker show and working - headphone not show;

or

plug in headphone -> restart then headphone working and speaker also not working

 

this involve to my trackpad? 

i copied VoodooPS2Controller-R6Bronxteck.kext.zip  to L/E, fix permission and rebuild cache -> restart then keyboard and trackpad not working

i tried install this kext via Kext utility then keyboard trackpad working, but trackpad still working not smoothly

i tried   VoodooPS2Controller-R6Bronxteck.kext.zip with Kext wizart then nothing change.

 

i tried copy to EFI/clover/kexts/other and same result

thank you ! . i resolved them. but my Alps trackpad working not smoothly .

thanks so much !

 

I installed success 10.13. but
1. my hd graphic 4600 - 1536mb but open Launchpad very lag.

2. My trackpad working but not smoothly

3. I copied AppleHDA-ALC292 to LE and run

      sudo touch -f /L*/E*

      sudo kextcache -Boot -U /

 

then audio not working.

how can I fix its ?

hi, i copied and replaced from "E6540_HS_A22_disabled-HD8790M.zip" and screen like bellow. someone can help me ?

I had used Ralink 7601 USB wifi 480Mbps costs 3.5 USD and its working fine. Now everything works good. No Trackpad showing for R5 but working smoothly.

Now

Bluetooth working

Wifi usb Ralink 7601 working

Trackpad Working

HDA sound working

Card Reader Working

All USB ports working.

 

If admin allow me I want to contribute a Post and all files for the High Sierra Installation for E6540 with my laptop configurations.

hi! can you give me a guide ! thanks so much!