ASUS SABERTOOTH Z77 Manuale Utente

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Chapter 3: BIOS setup

This item allows user to switch off some power at S5 to get the system ready for ErP 

requirement. When set to Enabled, all other PME options will be switched off. 

Configuration options: [Disabled] [Enabled] 

[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.

[Disabled] 

 Disables the PCIE devices to generate a wake event.

[Enabled] 

 Enables the PCIE devices to generate a wake event.

[Disabled] 

Disables RTC to generate a wake event.

[Enabled] 

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

Minute/Second becomes user-configurable with set values.

Main

Ai  Tweaker

Advanced

Monitor

Boot

Tool

Exit

Allow BIOS yo switch off some power 

at S5 to get the system ready for ErP 

requirement. When set to Enabled, all 

other PME options will be switched 

off.

Back 

Advanced\  

APM  >

UEFI BIOS Utility - Advanced Mode

ErP Ready 

 

Disabled

Restore AC Power Loss 

      

Power Off

Power On By PCIE/PCI 

 

Disabled

Power On By RTC 

 

Disabled