ASRock IMB-A180 3.3.5 ACPI Configuration, CSM, HPET Timer, Suspend to RAM, RTC Alarm Power On, PCI Devices Power On, PS/2 Keyboard Power On

3.3.5 ACPI Configuration

Suspend to RAM

Use this to select whether to auto-detect or disable Suspend-to- RAM. Select [Auto] to enable if the OS supports it.

HPET Timer

Use this to enable or disable HPET Timer.

PS/2 Keyboard Power On

Use this to enable or disable the PS/2 keyboard to turn on the system from power-soft-off mode.

PCI Devices Power On

Use this to enable or disable the PCI devices to turn on the system from power-soft-off mode.

RTC Alarm Power On

Use this to enable or disable the RTC (Real Time Clock) to power on the system.

CSM

Please disable CSM when you enable Fast Boot option. The default value is [Enabled].

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