I have ASUS P5SD2-VM motherboard. I have installed Win7-32 bit OS. I can't install LAN driver. During the installation I find "Installer can't find Atheros AR8121/AR8113/AR8114 ethernet controller on your system" message. My system specifications are: BIOS: v02.61, Intel Core 2 Duo (E7300) 2.66 GHz, BIOS revision:0511, Motherboard revision: 1.02G. Looking for a solution. Can anyone please help me?.