Medion B460h6-em Bios Update Online
Medion’s B460H6-EM uses an AMI UEFI BIOS, which can be flashed via the built-in or using a FreeDOS bootable drive.
Most Medion B460H6-EM BIOS versions do not include a built-in backup utility. However, you can use a tool like (use at your own risk) to save your existing BIOS to a .ROM file. This can be a lifesaver if the new BIOS introduces issues. Medion B460h6-em Bios Update