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[Solved] Dell Latitude E6220 no sound and wifi


okaenrique

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Did you install this?  yes

 

What layout-d is audio set in your DSDT? The patched AppleHDA from my guide is set to 12, 0C for hex.

 

i dont know how i read it but i change it with new one from last file u send it to me is still same problem

 

 

how can i read it ?

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I read the DSDT with IASLME and get

 

 

                       -- iASL Me v1.2 2009 by cVad --
                     - (De)Compiling ASL <-> AML files -
       - ASL Optimizing Compiler version 20090903 [sep  3 2009] inside -
                               www.applelife.ru
                               www.torrentmac.ru

ProductName:   Mac OS X ProductVersion: 10.10.2 BuildVersion: 14C109
Kernel:        Darwin Kernel Version 14.1.0: Mon Dec 22 23:10:38 PST 2014
Bootargs:      -v kext-dev-mode=1
Model ID:      MacBookPro8,2
CPU TYPE:      Intel® Core i3-2330M CPU @ 2.20GHz
Core:          2195(2195) MHz x 87.8(87.8) Bus: 25 MHz FSB: 100 MHz
RAM:           4096 Mb
SwapUsage:     total = 0.00M  used = 0.00M  free = 0.00M  (encrypted)
HibernateMode: 31
User:          oka on Oka-MacBook-Pro.local

Start working: Fri Mar 6 02:47:27 CET 2015
MAC OS X "Snow Leopard" detected ...


Task: DeCompile

"/Users/oka/Desktop/new/DSDT.aml"
 to
"/Users/oka/Desktop/new/DSDT.dsl"

Start working ...

DeCompiling ... Loading Acpi table from file /Users/oka/Desktop/new/DSDT.aml
Acpi table [DSDT] successfully installed and loaded
Pass 1 parse of [DSDT]
Pass 2 parse of [DSDT]
Parsing Deferred Opcodes (Methods/Buffers/Packages/Regions)
.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Parsing completed

Found 4 external control methods, reparsing with new information
/tmp/.plx_tmp: line 192:   774 Segmentation fault: 11  "${UtilPath}iasl" -2 -d "${FullInputName}" > "${DirTargetName}/log.txt"
Done.

 

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Those files are not from my bootpack but from EDP.

Remove AppleACPIPlatform.kext and add ACPIBatteryManager.kext from my bootpack.

 

 

 

Remove AppleACPIPlatform.kext and add ACPIBatteryManager.kext from my bootpack. ( Now i get Battery logo in my pc but is still not sound )

 

 

i changed the /Extra/Extensions agin and re install the SLE and is the same no sound

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