Which file format is needed to create the bootable drive?

A customer received a replacement hardware appliance, but on boot up it has a different firmware than that for IBM Security Access Manager (ISAM) V9.0. The appliance needs to be flashed to ISAM V9.0. The appliance needs to be rebooted with a bootable USB drive formatted as FAT32.

Which file format is needed to create the bootable drive?
A . .iso
B . .ova
C . .pkg
D . .img

Answer: A