Acpi Configuration - ASROCK EC262D4U-2L2T User Manual

3.3.6 ACPI Configuration

PCIE Devices Power On
Allow the system to be waked up by a PCIE device and enable wake on LAN.
Ring-In Power On
Allow the system to be waked up by onboard COM port modem Ring-In signals.
RTC Alarm Power On
Allow the system to be waked up by the real time clock alarm. Set it to By OS to let it be
handled by the operating system.
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