Exit Menu - Dell PowerEdge C6220 Hardware Owner's Manual

Option
Boot Mode
(BIOS default)
Boot Type Order

Exit Menu

Scroll to this item and press Enter to view the following screen:
Description
UEFI –Enables booting to Unified Extensible
Firmware Interface (UEFI).
BIOS – Enables booting to Legacy mode, ensures
compatibility with operating systems that do not
support UEFI.
Configures Boot Type Order, Network/ Hard Disk/
RAID/ USB Storage/ CD/ DVD ROM.
Installing System Components | 97