Answer

1. Please check your LAN device in device manager. If it displays 82579LM, then you will need to download Intel patch
2. Go to Intel website to download patch:
http://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=22026
3. Update the Intel patch according to the instructions provided

Models

  • Z77A-GD55
  • X79A-GD65 (8D)
  • Z77A-GD80