MSI 645E Max-U Manual page 58

Chapter 3
Set Wake Up Events
Press <Enter> to enter the sub-menu and the following screen appears:
Wake Up On Ring, Wake Up On PME#, Resume on PS2 Mouse From
S3, PS2 MOUSE Wake Select Mode, USB Wakeup From S1/S3
These items specify whether the system will be awakened from power
savingh modes when activity or input signal of the specified hardware
peripheral or component is detected.
Note 1: You need to install a modem supporting power on function
for Wake Up On Ring function.
Note 2: If you change these settings, you must reboot the system until
it enters the operating system and then power off the system. By
doing so, the changed settings will come into effect next time when
you power on the system.
Note 3: You can specify the mouse wakeup method in the "PS2
MOUSE Wake Select Mode" . After you have selected the mode and
enabled the "Resume on PS2 Mouse From S3" function, you need to
use the specified mode for the system to resume on PS2 Mouse.
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