I'm currently running Windows XP and it doesn't have any problem with the network(realtek Lan). I never ever install Driver for Realtek Lan, I only install Realtek Audio driver which using XP. But Windows 7 seems to install Lan driver by itself. And when I try to access my network in Windows 7, things hangup, only way is to hard reset(restart). I tried to uninstall that driver also but then I could not access my network. I also tried latest driver for the same, but when installing it hang. Can anybody tell me how to overcome this problem. By the way I have Windows 7 Enterprice(30 Days trial).