Acpi Configuration - ASROCK H510M-H/M.2 SE Setup Manual

3.4.5 ACPI Configuration

Suspend to RAM
Allows you to select [Disabled] for ACPI suspend type S1. It is recommended to select [Auto]
for ACPI S3 power saving.
Configuration options: [Auto] [Disabled]
PS/2 Keyboard S4/S5 Wakeup Support
Allows the system to be waked up by a PS/2 Keyboard in S4/S5. This item appears only for
the motherboard that supports the PS/2 port.
Configuration options: [Any Key] [Disabled]
PCIE Devices Power On
Allows the system to be waked up by a PCIE device and enable wake on LAN.
Configuration options: [Enabled] [Disabled]
Ring-In Power On
Allows the system to be waked up by onboard COM port modem Ring-In signals.
Configuration options: [Auto] [Disabled]
RTC Alarm Power On
Allows the system to be waked up by the real time clock alarm. Set it to By OS to let it be
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