Motherboard eth port stop working? Tags: Hard Drives Motherboards Networking Last response: April 22, 2012 7:02 PM in Networking Share ermacos April 22, 2012 6:07:52 PM Hello, Yesterday I recieved new hdd's and installed them. After the hdd installation i logged into windows and I couldnt log on the net. It stucks in a yellow indication and if I run network diagnostics, it says Local Area Connection doesn't have a valid IP configuration I checked behind my motherport Ethernet port and I noticed that the green light is not responding at all, stopped blinking this green light When I remove the ethrnet port, it recognise it, and turns into a red icon down in the desktop bar, and when I plug it in, it trys to indentify the network but nothing... I have to buy a new lan card? I ve searched over the internet, but there is none specific fix or answer, as the problems may be many that cause this. Thats why i told you what I did before it stops working.. any ideas? I ve tried also the dos commands (release and renew) nothing Also I checked device manager and it says that the device is working... More about : motherboard eth port stop working sk1939 April 22, 2012 7:02:15 PM Try a different cable. Can't find your answer ? Ask ! Publish Related resources Usb Port Stops Working, Could the motherboard be broken? Forum SolvedBack Usb Ports Stop Working When I plug Into The Front Forum Can't use ETH port in HP pavillion g4 Forum SolvedUSB ports randomly stop working after upgrading to Windows 8.1? Forum SolvedHDMI Port on Motherboard. Sound not working. Forum Can I connect a USB printer to the USB printserver port on a router using an eth Forum SolvedHDMI port on motherboard not working. Forum Solvedasus k55a laptop hdmi port stopped working Forum SolvedHeadphones port just stopped working randomly, Rear Audio port is working fine however. Forum SolvedUSB Ports Stop Working Randomly Forum SolvedAsus motherboard: Single usb 3.0 port not working Forum SolvedUSB ports stop working after USB driver installation Forum Usb port stop working Forum Solved2. DVI Port just stopped working! AMD R9 270x Graphiccard Forum SolvedMy USB ports randomly stop working. Forum SolvedUSB 3.0 port suddenly stopped working Forum SolvedASUS Z-87 Deluxe Dual Motherboard Onboard HDMI port not working Forum SolvedDVI port stopped working Forum Pls Help usb 3.0 ports stop working every time computer is rebooted Forum Hdmi port not working on motherboard but on gpu Forum More resources Read discussions in other Networking categories Routers Gateways VPN LAN WAN Firewalls Cisco Netgear !