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Boot Mode

Table 1. Boot Mode
ItemOptionsDescription
System Boot Mode

  • UEFI Mode (Default)

  • Legacy Mode

Drivers, option ROMs and OS loaders the Boot Manager attempts to boot.

[UEFI Mode] runs UEFI drivers and boot the OS in UEFI Mode.

[Legacy Mode] runs option ROMs and boot the OS in Legacy Mode.

Note
This feature is set to [UEFI Mode] when Legacy BIOS is disabled.
Infinite Boot Retry

  • Enabled

  • Disabled (Default)

The system continuously attempts the Boot Order.

Make sure that a bootable device is specified in Boot Order.

Prevent OS Changes To Boot Order

  • Enabled

  • Disabled (Default)

When [Enabled] is selected, UEFI removes the boot option which is created by OS or OS Installer from the boot order list.