Hi there, I have the EXACT same problem. I have found the driver for it, the problem with me is that I cannot enable my Built-In LAN and get into windows to install the drivers. When I enable my Built-In LAN, my computer tries to use it and ends up going into an endless circular loop of failed...
Yes, I have tried updating my BIOS. And I'm not booting off of NIC, I have to disable it for me to get on. Right now I'm on Wi-Fi because my ethernet cann't be touched. In the F2 setup it is known as Built-In LAN I believe.
Ever since I installed Windows 7 my Ethernet Adapter has been undetectable. I'm not certain, but right now it shows up on my Device Manager as "Unknown Device". The only way I've been able to boot my computer is by disabling my LAN when I hit f2 at the loading screen to go to setup. If I keep...