Go to the manufacturer’s website Rename BIOS file Be sure to have a USB 2.0 drive Set drive to use FAT32 file system Copy BIOS file to the USB drive Update your BIOS using the Flash button 1] Go ...

USB drives can also be used to set up a thumb drive as a booting device for BIOS as well. For this, the thumb drive needs to be formatted in FAT format and must have the required boot sector file ...

It is possible to update BIOS using a bootable USB as well. As it says, you need to create the bootable USB first. For that, you need two things apart from a USB driver: Rufus and the firmware.

How to check what BIOS version you're running In order to update your BIOS, you first need to know what version you're running.