User Manual

ASUS Pro WS C621-64L SAGE Series
2-13
Chapter 2
FormoreBIOSupdateutilitiesinBIOSsetup,refertothesectionUpdating BIOS in
Chapter3.
• Donotunplugportabledisk,powersystem,orpresstheCLR_CMOSbuttonwhile
BIOSupdateisongoing,otherwiseupdatewillbeinterrupted.Incaseofinterruption,
please follow the steps again.
• Ifthelightashesforvesecondsandturnsintoasolidlight,thismeansthat
theBIOSFlashbackisnotoperatingproperly.Thismaybecausedbyimproper
installationoftheUSBstoragedeviceandlename/leformaterror.Ifthisscenario
happens, please restart the system to turn off the light.
• UpdatingBIOSmayhaverisks.IftheBIOSprogramisdamagedduringtheprocess
andresultstothesystem’sfailuretobootup,pleasecontactyourlocalASUSService
Center.