BIOS security Low and High level classification 7.6.1

The BIOS security level has been updated from levels 0/1/2 to levels Low and High. Level High will correspond to previous behaviors in level 2, and level Low will correspond to behaviors in level 1. A BIOS that still uses levels 0 will now behave like level Low.

For more information about this feature, see BIOS security Low and High level classification.