Asus PRIME X370-PRO [68/99] Apm configuration

3-20

Chapter 3: BIOS Setup

Chapter 3

Serial Port Configuration

The sub-items in this menu allow you to set the serial port conguration.

Serial Port [On]

Allows you to enable or disable the serial port (COM).Conguration options: [On] [Off]

Change Settings [IO=3F8h; IRQ=4]

This item appears only when you set the Serial Port to [On] and allows you to select

the Serial Port base address. Conguration options: [IO=3F8h; IRQ=4] [IO=2F8h;

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

3.6.5 APM Configuration

The items in this menu allow you to set system wake and sleep settings.

ErP Ready [Disabled]

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.

Conguration options: [Disabled] [Enable(S4+S5)] [Enable(S5)]

Restore AC Power Loss [Power Off]

[Power On] The system goes into on state after an AC power loss.

[Power Off] The system goes into off state after an AC power loss.

[Last State] The system goes into either off or on state, whatever the system state was

before the AC power loss.

Power On By PCI-E/PCI [Disabled]

This item allows you to enable or disable the Wake-on-LAN function of the onboard LAN

controller or other installed PCIe/PCI LAN cards. Conguration options: [Disabled] [Enabled]

Power On By Ring [Disabled]

[Disabled] Disables Ring to generate a wake event.

[Enabled] Enables Ring to generate a wake event.

Power On By RTC [Disabled]

[Disabled] Disables RTC to generate a wake event.

[Enabled] When set to [Enabled], the items RTC Alarm Date (Days) and Hour/

Minute/Second will become user-congurable with set values.

3.6.6 Network Stack

Network Stack [Disabled]

This item allows user to disable or enable the UEFI network stack. Conguration options:

[Disabled] [Enabled]

The following two items appear only when you set the previous item to [Enabled].

Ipv4 / Ipv6 PXE Support [Enabled]

This item allows you to enable or disable the Ipv4/Ipv6 PXE wake event. Conguration

options: [Disabled] [Enabled]