ASUS Z97-WS Manual De Usuario

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Chapter 3: BIOS setup

This item allows you to enable or disable the Intel LAN1/2 controllers.
Configuration options: [Disabled] [Enabled]

The following item appears only when you set the Intel LAN Controller to [Enabled].

Intel PXE OPROM (LAN1-LAN2) [Disabled]
This item allows you to enable or disable the PXE OptionRom of the Intel

®

 LAN 

controller.
Configuration options: [Enabled] [Disabled]

The sub-items in this menu allow you to set the serial port configuration.

Serial Port [Enabled]
Allows you to enable or disable the serial port (COM).Configuration options: [Enabled] 

[Disabled]
Change Settings [IO=3F8h; IRQ=4]
This item appears only when you set the Serial Port to [Enabled] and allows you 

to select the Serial Port base address. Configuration options: [IO=3F8h; IRQ=4] 

[IO=2F8h; IRQ=3] [IO=3E8h; IRQ=4] [IO=2E8h; IRQ=3]

This item allows you to switch off some power at S4+S5 or S5 to get the system ready for 

ErP requirement. When set to [Enabled], all other PME options are switched off.
Configuration options: [Disabled] [Enabled (S4+S5] [Enabled (S5)]