Hi. I installed Leopard succed but i have some problems with LAN and my graphic card. I have following hardware:
Abit KN9 nForce 4
Athlon 64 4000MHz X2
GeForce 8600GT Palit.

I tried install LAN following this guide: http://forum.insanelymac.com/index.php?showtopic=12933&st=0&p=82071&#entry82071 - not working...I have info with unpluged network cable.
I tried install GRAPHIC CARD drivers from this pkg : 10.5.2_NVkexts+.pkg - kernel panic GeForce5 and NVDAResman.

How to do it? Does anybody can help me?