So I have an Asrock 870 Extreme3 motherboard. It has an ethernet port in it, however whenever I stick my disk in for the drivers my computer completely freezes. I tried downloading the LAN driver from here: http://www.asrock.com/mb/AMD/870%20Extreme3/?cat=Downlo... but it tells me: "The Realtek Network Controller was not found. If Deep Sleep mod is enabled Please Plug the Cable."
I'm not sure if this was the right driver? Even though it seemed to be the only one that makes sense.