Chapter 4 | BIOS Setup Utility |
BIOS Advanced Setup Screen
BIOS Setup Utility
Main
Advanced Boot Security Power Exit
Advanced Settings
ACPI Configuration
PCI Configuration
Graphics Configuration
CPU Configuration
Chipset Configuration
I/O Interface Configuration
Clock Configuration
IDE Configuration
USB Configuration
Keyboard/Mouse Configuration
Remote Access Configuration
Hardware Health Configuration
Watchdog Configuration
| Select Screen |
| Select Item |
Enter | Go to Sub Screen |
F1 | General Help |
F10 | Save and Exit |
ESC | Exit |
V02.xx (C) Copyright
Figure 4-2. BIOS Advanced Setup Screen
Advanced Settings
>ACPI Configuration
•ACPI Aware O/S – [No] or [Yes]
∗If this field is set to [No], all of the following ACPI options do not appear on screen. ♦ ACPI 2.0 Features – [No] or [Yes]
♦ ACPI APIC support – [Disabled] or [Enabled] ♦ Suspend Mode – [S1 (POS)] or [S3 (STR)]
♦ USB Device Wakeup from S3/S4 – [Disabled] or [Enabled]
♦Active Cooling Trip Point – [Disabled], [50°C], [60°C], [70°C], [80°C], or [90°C] This field determines the CPU temperature at which the OS switches the fan On/Off.
♦Passive Cooling Trip Point – [Disabled], [50°C], [60°C], [70°C], [80°C], or [90°C]
This field determines the CPU temperature at which the OS activates CPU Clock throttling.
♦Critical Trip Point – [Disabled], [80°C], [85°C], [90°C], [95°C], [100°C], [105°C], or [110°C]
This field determines the CPU temperature at which the OS shuts down the system.
♦Watchdog ACPI Event – [Shutdown] or [Restart]
This field selects the even that is initiated by the WDT ACPI event. Either one of these options will perform a critical but orderly OS shutdown or restart.
♦GPE1 Function – [No Function] or [Lid Switch]
This field determines the function of the GPE1 pin on J4 (X4),
64 | Reference Manual | XTX 820 |