Asus MAXIMUS VII FORMULA User Guide - Page 140

The db file must be formatted as a UEFI variable structure with time-based authenticated variable. DBX Management DBX Management Delete the dbx Allows you to delete the dbx file from your system. Load Default dbx Allows you to load the downloaded dbx from a USB storage device. Configuration options: [Yes] [No] Append Default dbx Allows you to load the additional dbx from a storage device so that more db's images cannot be loaded. The dbx file must be formatted as a UEFI variable structure with time-based authenticated variable. Boot Option Priorities These items specify the boot device priority sequence from the available devices. The number of device items that appears on the screen depends on the number of devices installed in the system. • To access Windows® OS in Safe Mode, press after POST (Windows® 8 not supported). • To select the boot device during system startup, press when ASUS Logo appears. Boot Override These items displays the available devices. The number of device items that appears on the screen depends on the number of devices installed in the system. Click an item to start booting from the selected device. Chapter 3 3-52 Chapter 3: BIOS setup