There is something serious wrong with the Sager 8790 Network Cards, including the Wireless Ethernet Card. My Sager 8790 spontaneously reported that my network cable is unplugged when the cable/switches are in perfect working order. I read a previous post in the forums and downloaded the new Realtek drivers from the according manufacture's websites. This did not help. I am still getting an error saying that my network cable is unplugged. On my wireless card, my signal is extremely weak. I tried the trick where you switch the antennas on the wireless card in some previous post, this made things worse actually. I replaced the antenna back to it's original location and now I see some connections but a very few compared to my colleage's Toshiba where numerous connections appear with higher signals than mine. Is anyone else experiencing these problems? It is pissing me off to no tomorrow. 
