Intel SR9000MK4U manual For this option

Table 19. Boot Maintenance Menu Options

Option		Description
Delete Boot Options	Deletes a specific boot option or all boot options.
	To delete boot options:
	1.	Use the arrow keys to select [Delete Boot Option]
	2.	Press the <Enter> key.
	3.	Use the arrow keys to select the boot option to delete
	4.	Press the <Enter> key.
	5.	Press the <Y> key to confirm.
	6.	Select [Save to NVRAM].
	7.	Select [Exit] to return to the Boot Manager.
Change Boot Order	Controls the relative order in which the EFI Boot Manager attempts
	boot. See the help menu for help on the control key sequences required
	for this option.
	To change the boot order:
	1.	Use the arrow keys to select [Change Boot Order].
	2.	Press the <Enter> key.
	3.	Use the arrow keys to select the Option to move.
	4.	Press the <u> key to move the selection up in the boot order. Press
	the <d> key to move the selection down in the boot order.
	5.	Select [Save to NVRAM].
	6.	Select [Exit] to return to the Boot Manager.
Manage BootNext	Selects a boot option to use at the next boot operation.
Setting	To manage the boot at the next setting:
	1.	Use the arrow keys to select [Manage Boot Next Setting].
	2.	Press the <Enter> key.
	3.	Use the arrow keys to select the Option to boot next time.
	3.	Press the <b> key to start this option at the next time. Press the <r>
	key to reset.
	4.	Select [Save to NVRAM].
	5.	Select [Exit] to return to the Boot Manager.

Intel® Server System SR9000MK4U Product Guide 133