ECS H55H-M2 User Manual

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Using BIOS
ACPI Suspend Type (S3)
Use this item to define how your system suspends. In the default, S3, the suspend
mode is a suspend to RAM, i.e, the system shuts down with the exception of a refresh
current to the system memory.
PWRON After PWR-Fail (Power Off)
This item enables your computer to automatically restart or return to its operating
status.
Resume By RING (Disabled)
An input signal on the serial Ring Indicator (RI) line (in other words, an incoming call
on the modem) awakens the system from a soft off state.
Resume by USB (S3) (Disabled)
This item allows you to enable/disable the USB device wakeup function from S3/S4
mode.
Resume By PCI/PCI-E/Lan PME (Disabled)
These items specify whether the system will be awakened from power saving modes
when activity or input signal of the specified hardware peripheral or component is
detected.
Power Management Setup
This page sets up some parameters for system power management operation.
Select the ACPI
state used for
System Suspend.
CMOS Setup Utility - Copyright (C) 1985-2009, American Megatrends, Inc.
Power Management Setup
Help Item

: Move
F10: Save ESC: Exit
Enter : Select
+/-/: Value
F9: Optimized Defaults
F1: General Help
ACPI Suspend Type S3
PWRON After PWR-Fail Power Off
Resume By RING Disabled
Resume By PCI/PCI-E/Lan PME Disabled
Resume by USB (S3) Disabled
Resume By PS2 KB (S3) Disabled
Resume By PS2 MS (S3) Disabled
Resume on RTC Alarm Disabled
Intel(R) C-STATE tech Enabled
C3 State ACPI C3
C6 State Enabled
C1 Auto Demotion Enabled
C3 Auto Demotion Enabled
ACPI T State Enabled
EUP Support Enabled
Legacy USB Support (Enabled)
Use this item to enable or disable support for legacy USB device.
Resume By PS2 KB (S3) (Disabled)
This item enables or disables you to allow keyboard activity to awaken the system
from power saving mode.
USB Functions (Enabled)
Use this item to enable or disable the USB function.
Resume By PS2 MS (S3) (Disabled)
This item enables or disables you to allow mouse activity to awaken the system from
power saving mode.

ECS H55H-M2 Specifications

General

Brand	ECS
Model	H55H-M2
Category	Motherboard
Language	English