B650D4U-1L
B665D4U-1L
4 5
English
1.3 Unique Features
ASRock Rack Instant Flash is a BIOS ash utility embedded in Flash ROM. is convenient
BIOS update tool allows you to update system BIOS without entering operating systems rst
like MS-DOS or Windows
®
. With this utility, you can press the <F6> key during the POST or
the <F2> key to enter into the BIOS setup menu to access ASRock Rack Instant Flash.
Just launch this tool and save the new BIOS le to your USB ash drive, oppy disk or hard
drive, then you can update your BIOS only in a few clicks without preparing an additional
oppy diskette or other complicated ash utility. Please be noted that the USB ash drive or
hard drive must use FAT32/16/12 le system.