FAQ

Why am I having trouble with my USB 3.0 and the LAN ports on my X79 Dark motherboard?

Last Update: 2013/08/29

Please note that if you disable the Marvell controller from the BIOS then other devices may be affected due to it being the first PCI-e device.

Affected Devices
  • USB 3.0 Ports
  • Network or Lan Ports

  • Please enable the Marvell controller to avoid this behavior.
    Keywords

    X79 Dark, X79, X79 Network, X79 Lan, X79 USB, X79 USB 3, X79 Marvell