Old trick not working ? (plist edit)

[Epal]

Hi all,

well i'm trying the 10390 preview, it works fine

i've an ethernet card, DLINK DGE528T.


i had to patch a kext with old style :

DGE-528T

Go into Terminal (in the Utilities folder). Edit this file:
sudo vi /System/Library/Extensions/IONetworkingFamily.kext/Contents/PlugIns/AppleRTL8169Ethernet.kext/Contents/Info.plist
Find the line: <string>0x813910ec 0x13001186 0x12111113</string>
Add 0x43001186 string to it.
Delete the 2 files: /System/Library/Extensions.mkext and /System/Library/Extensions.kextcache

It does not work anymore in snow ???

Any idea plz ?