Question Bios update question

[Putra23]

I have question can we update 2 version bios to lastest version with 1 flash drive ?

My mobo is
asrock A320M-hdv r4.0 , and bios
Going to 7.40 but require update 7.00 first

 

[kerberos_20]

yes, you can put many bios versions on single stick, then in bios you then just select which version you want to flash

those that need some prior versions to work are usualy hidden from selection