ASUS P10S WS
2-13
Chapter 2
Refer to section 1.2.8 Onboard LEDsformoreinformationoftheFlashbackLED.
IfthesystemfailstobootafterashingtheBIOS,unplugthepowercoreandrestartthe
system.
• Donotunplugportabledisk,powersystem,orpresstheCLR_CMOSbuttonwhile
BIOS update is ongoing, otherwise update will be interrupted. In case of interruption,
please follow the steps again.
• Ifthelightashesforvesecondsandturnsintoasolidlight,thismeansthat
theBIOSFlashbackisnotoperatingproperly.Thismaybecausedbyimproper
installationoftheUSBstoragedeviceandlename/leformaterror.Ifthisscenario
happens, please restart the system to turn off the light.
• UpdatingBIOSmayhaverisks.IftheBIOSprogramisdamagedduringtheprocess
and results to the system’s failure to boot up, please contact your local ASUS Service
Center.
For more BIOS update utilities in BIOS setup, refer to the section 3.11 Updating BIOS in
Chapter3.
6. Waituntilthelightgoesout,indicatingthattheBIOSupdatingprocessiscompleted.
5. Onyourmotherboard,presstheBIOSFlashbackbuttonforthreesecondsuntilthe
FlashbackLEDblinksthreetimes,indicatingthattheBIOSFlashbackfunctionis
enabled.