Hi, I looked at many other threads of people getting this "Network Cable Unplugged" problem, but none of them were quite like mine and none of the solutions worked. I have cable internet and am running straight into my modem, no router. I just purchased a new network calbe and still I get this message "Network Cable Unplugged" flickering while on the internet. If an internet application is open the connection is immediately lost. Please Help. It would be greatly appreciated.