Chapter 4: AMI BIOS
ACPI Settings
Use this feature to configure Advanced Configuration and Power Interface (ACPI) power management settings for your system.
High Precision Event Timer
This enables or disables the system's High Precision Event Timer. The options are Enabled and Disabled.
ACPI Sleep State
Use this feature to select the ACPI Sleep when the system is in sleep mode. Se- lect S1 (POS) to erase all CPU caches and stop executing instructions. Power to the CPU(s) and RAM is maintained, but RAM is refreshed. Select Suspend to use
WHEA Support
This feature enables or disables the Windows Hardware Error Architecture support. The options are Enabled and Disabled.