The Boot Options Priority list contents depend on which BIOS mode is selected. When UEFI Boot Mode is selected, only UEFI boot candidates will be initialized and displayed in the Boot Options Priority list. When Legacy BIOS is selected, only Legacy BIOS boot candidates are initialized and displayed.
In addition to using the F2 key to view or edit the system BIOS settings, you can use the F8 key during the BIOS startup to specify a temporary boot device. This selected boot device is in effect only for the current system boot. The permanent boot device specified using the F2 key will be in effect after booting from the temporary boot device.
From the local server, press the Power button on the front panel of the server to power off the server, then press the Power button again to power on the server.
From the Oracle ILOM web interface, click Host Management > Power Control and select Reset from the Select Action list box.
From the Oracle ILOM CLI on the server SP, type reset /System
The server resets.
The Please Select Boot Device dialog appears.
Use the up and down arrow keys to select the boot device. Based on the boot mode you selected (UEFI Boot Mode or Legacy BIOS Boot Mode), the Please Select Boot Device dialog displays only the applicable devices. For example, when the UEFI Boot Mode is elected, only UEFI boot devices are displayed in the dialog.