More particularly, embodiments of the invention relate to the field of specifying the boot order of {HEAD ~ mass storage devices} within {TAIL ~ a computer system} through a basic input/output system 
More particularly , embodiments of the invention relate to the field of specifying the boot order of { HEAD ~ mass storage devices } within { TAIL ~ a computer system } through a basic input / output system
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH