MSI MS-98L9 Manual page 52

BIOS Setup
** Advanced Resume Events Control **
▶ OnChip GbE/USB
This field specifies whether the system will be awakened from power saving
modes when activity or input signal of onchip LAN or USB devices is detected.
▶ PCIE/PCI PME
This field specifies whether the system will be awakened from power saving
modes when activity or input signal of onboard PCIE/PCI PME is detected.
▶ RTC
When [Enabled], your can set the date and time at which the RTC (real-time
clock) alarm awakens the system from suspend mode.
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