VarTech Systems VTPC190VR User Manual - page 14
Manual is about: 19.0” Enclosed VESA Mount PC
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19.0” Enclosed VESA Mount PC User’s Guide
Page 14
ACPI Settings
You can use this screen to select options for the ACPI configuration, and change the value
of the selected option. A description of the selected item appears on the right side of the
screen.
Enable ACPI Auto Configuration
Enable or disable BIOS ACPI auto configuration.
Enable Hibernation
Enable or disable system ability to hibernate (OS/S4 sleep state).
ACPI Sleep State
Select the ACPI (Advanced Configuration and Power Interface) sleep state. Configuration
options are Suspend Disabled and S3 (Suspend to RAM). The default setting is S3
(Suspend to RAM); this option selects ACPI sleep state the system will enter when
suspend button is pressed.