This article is for informational purposes only and no longer being updated by Seagate.

The LaCie Two Big eSATA & USB is not recognized by eSATA HBA BIOS

  • Verify the System LED status to confirm power.
  • Verify HBA BIOS recognizes empty Two Big eSATA & USB.
  • Turn off PCI bus power save mode in the host BIOS.

Troubleshoot the eSATA HBA:
  • Connect an alternate device to the eSATA HBA.
  • Remove all other PCI peripherals to rule out interference.
  • Move the eSATA HBA to an alternate PCI-X slot.
  • Try the eSATA HBA in a PCI slot.
  • Disconnect the USB cable.