Please follow below steps to configure your G41T-M6 system:

1.  Access CMOS Setup to set "Resume By PCI/PCI-E/Lan PME" under "Power Management Setup" to [Enabled]. Then save this change & exit BIOS.
  

2.  Load OS (here we take Windows XP as an example) & go to "Device Manager" to right-click the "Atheros AR8131 PCI-E Gigabit Ethernet Controller" of "Network adapters". Then come to "Power Management" under "Properties" to "check" [Allow this device to bring the computer out of standby.] & hit [OK].
   

3.  Swtich to "Advanced" of "Properties" & change the "Shutdown Wakeup" from [Off] to [On].
   

Once you finish all the procedures listed above, you can use Magic Packet (downloaded from below URL) to wake up your system from a subnet different system. 

ftp://ftp.isu.edu.tw/pub/Windows/softking/soft/en/m/magic_pkt.exe

Please follow below steps to configure your G41T-M6 system. Then you should be able to wake it up from S3 under Windows XP by PS/2 & USB KB/mouse.

1.  Place "USBPWR_F" & "USBPWR_R"s caps from pin1~2 onto pin2~3 on the MB as suggeted on page 13 of  manual like following pictures.

http://www.ecs.com.tw/ECSWebSite/Product/Product_Detail.aspx?DetailID=1098&CategoryID=1&DetailName=Feature&MenuID=16&LanID=0



2. Power on to access BIOS & change the default settings of below items under "Power Management Setup" to [Enabled]. Save & exit.
                                    Resume By USB(S3) -> [Enabled] 
                                    Resume By PS2 KB(S3) -> [Enabled]
                                    Resume By PS2 MS(S3) -> [Enabled]

3.  Load Windows XP & "check" [Allow this device to bring the computer out of standby] of your USB devices under "Device Manager" like following screenshot.


4.  Install "USB S3 Registry" attached.
5.  Restart OS to let the "USB S3 Registry" take effect.
6.  Verify S3 wakeup function.

• get_app Download Link