nic failure

  1. J

    NIC Failure

    I have had some issues over the past few days with a new error in bios... NIC Failure.... So Dell Optiplex 960 8400. Windows 7. Dual core duo 2.3. 1tb HDD. Xfinity Router Ethernet cable internal. So back to the issue. I have a connection but it isn't 1gig anymore now it is 100 mb. I have...