Advantech ARK-5261 User Manual page 59

 USB Configuration
This item allows users to adjust the USB configuration.
 PCI Express Configuration
This item allows users to adjust the PCI Express configuration.
 High Precision Timer
This item allows users to enable or disable the high-precision timer.
 LAN 1controller
This item allows users to enable or disable the LAN 1 controller.
 LAN 1 PXE OpROM
This item allows users to enable or disable the LAN 1 option-ROM.
LAN 2 controller

This item allows users to enable or disable the LAN 2 controller.
 LAN 2 PXE OpROM
This item allows users to enable or disable the LAN 2 option-ROM.
 PCIe Wake
This item allows users to enable or disable the Wake up on LAN function.
 Restore AC Power Loss
The configuration options for this item are "Off", "On", and "Last State".
 Global SMI Lock
This item allows users to enable or disable the Global SMI Lock function.
 BIOS Read/Write Protection
This item allows users to enable or disable BIOS Read/Write protection.
3.2.3.5 Audio Configuration
 Audio Controller
This item allows users to enable or disable the audio controller.
Figure 3.23 Audio Configuration
51 ARK-5261 User Manual