U8668 BIOS setup guide
Page 26
... from the Power Supply will be used . There are 3 sources that provide current to the CMOS area that had lost power previously without any subsequent manual intervention. For example: If set to "Former-Sts" and AC power is lost when system is not live , then after AC power is restored, the... to the "On" status when AC power is lost "Former-Sts" Means to the "Off" status when AC power is not supplying power, the motherboard uses the motherboard battery (3V). "On" Means always set CMOS to maintain the last status of the CMOS when AC power is eventually turned on . The Choices...
... from the Power Supply will be used . There are 3 sources that provide current to the CMOS area that had lost power previously without any subsequent manual intervention. For example: If set to "Former-Sts" and AC power is lost when system is not live , then after AC power is restored, the... to the "On" status when AC power is lost "Former-Sts" Means to the "Off" status when AC power is not supplying power, the motherboard uses the motherboard battery (3V). "On" Means always set CMOS to maintain the last status of the CMOS when AC power is eventually turned on . The Choices...