Instruction Manual

PM-PV-D4251/N4551/D5251 User Manual
Page 62
Aptio Setup Utility – Copyright (C) 2010 American Megatrends, Inc.
Advanced
ACPI Sleep State [S3 (Suspend to R…)]
S
et the ACPI state used
for System suspend
----------------------
ÅÆ : Select Screen
↑ ↓: Select Item
Enter Select
F1 General Help
F2 Previous Values
F3 Optimized
Defaults
F4 Save
ESC Exit
Version 2.01.1204. Copyright (C) 2010 American Megatrends, Inc.
BIOS Menu 3: ACPI Settings
Î ACPI Sleep State [S3 (Suspend to RAM)]
Use the ACPI Sleep State option to specify the sleep state the system enters when it is
not being used.
Î
Suspend Disabled
Î
S1 (CPU Stop
Clock)
The system enters S1(POS) sleep state. The
system appears off. The CPU is stopped; RAM is
refreshed; the system is running in a low power
mode.
Î
S3 (Suspend to
RAM)
DEFAULT
The caches are flushed and the CPU is powered
off. Power to the RAM is maintained. The
computer returns slower to a working state, but
more power is saved.
5.3.2 CPU Configuration
Use the CPU Configuration menu (BIOS Menu 4) to view detailed CPU specifications
and configure the CPU.