Acpi Settings - Biostar Hi-Fi Z77X Manual

Hi-Fi Z77X UEFI BIOS Manual

ACPI Settings

Enable ACPI Auto Configuration
This item enables or disables BIOS ACPI Auto Configuration.
Options: Disabled (Default) / Enabled
Enable Hibernation
This item enables or disables system ability to hibernate (OS/S4 Sleep
State). This option may be not effective with some OSes.
Options: Enabled (Default) / Disabled
ACPI Sleep State
This item selects the highest ACPI sleep state the system will enter when
the SUSPEND button is pressed.
Options: S1 (CPU Stop Clock) (Default) / Suspend Disabled / S3
(Suspend to RAM)
Ring-In Wake up from S5
This item enables the system to wake from S5 using Ring-In event.
Options: Disabled (Default) / Enabled
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