g74 sx network cable unplugged problem

[norecha]

Hello all. I bought g74sx-xa1 from amazon like 2 weeks ago. This problem happened for the second time now. At first, I just restarted and it was solved. But today I got the same error over and over. My ethernet cable is plugged, but it gives the unplugged error. And when I started pc with express gate(fast boot thing), I was able to use internet. When I entered OS mode after, it gave the unplugged error again. I kept restarting and finally it is working now. So there is a problem and I dont want to do same things each time.
Any suggestions?

[JRd1st]

Uninstall your Realtek LAN driver, restart Windows, then install a newer version linked in my New Drivers sticky, When you get to the realtek drivers list page download this one -Win7 and WinServer 2008 R2 Driver --- 7.048

If that doesn't work come right back and we'll see what's next. ;D