Nvidia manual 3-14, MS-7374 Mainboard Re-call VGA BIOS From S3, Power Button Function

Always leaves the computer in the power off state. Always leaves the computer in the power on state. Restores the system to the status before power failure or interrupt occurred.

MS-7374 Mainboard

Re-call VGA BIOS From S3

When ACPI Standby State is set to [S3], users can select the options in this field. Selecting [Yes] allows BIOS to call VGABIOS to initialize the VGA card when system wakes up (resumes) from S3 sleep state. The system resume time is shortened when you disable the function, but system will need an VGA driver to initialize the VGA card. Therefore, if the VGA driver of the card does not support the initialization feature, the display may work abnormally or not function after resuming from S3.

Power Button Function

This feature sets the function of the power button. Settings are:

[Power On/Off]The power button functions as normal power on/ off button.

[Suspend]	When you press the power button, the computer enters the
	suspend/sleep mode, but if the button is pressed for more
	than four seconds, the computer is turned off.

Restore On AC Power Loss

This item specifies whether your system will reboot after a power failure or interrupt occurs. Settings are:

[Off]

[On]

[Last State]

Wake Up Event Setup

Press <Enter> and the following sub-menu appears.

Wake Up Event By

Setting to [BIOS] activates the following fields, and use the following fields to set the wake up events. Setting to [OS], the wake up events will be defined by OS.

Resume From S3 By USB Device

The item allows the activity of the USB device to wake up the system from S3 (Suspend to RAM) sleep state.

Resume From S3 By PS/2 Keyboard

This setting determines whether the system will be awakened from what power saving modes when input signal of the PS/2 keyboard is detected.

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