One-Time Boot Menu; One-Time Boot Menu Options; Selecting An Option For A One-Time Boot - HPE ProLiant Gen9 User Manual

One-Time Boot Menu

One-Time Boot Menu options

Use the One-Time Boot Menu to select a UEFI boot option for a one-time boot override. The option you
select does not modify your predefined boot order settings. If you use a USB key or virtual media through the
iLO 4 Remote Console, exit and re-enter the System Utilities to refresh this menu so that the devices appear.
Boot options include:
• OS boot manager, such as Windows Boot Manager—Lists the boot manager for your installed OS.
• Generic USB Boot—Provides a place holder for any USB device that is bootable in UEFI. You can set the
boot priority of this option, and retain this priority for use with USB devices you might install in the future.
Setting this priority does not affect priorities set for individual USB devices in the UEFI Boot Order list.
NOTE: This option is only available in UEFI Mode. The system attempts to boot all UEFI bootable USB
devices in the order you specify in the Generic USB Boot entry, even if installed individual USB devices
are configured lower in the boot order.
• Embedded Flexible LOMs
• Embedded UEFI Shell
• Embedded SATA Port
• Run a UEFI Application from a file system—Enables you to select a UEFI application to run from a file
system. You can browse all FAT file systems that are available in the system. You can also select an x64
UEFI application (with a .EFI extension) to execute (can be an OS boot loader or any other UEFI
application).
• Legacy BIOS One-Time Boot Menu—Exits and launches the Legacy BIOS One-Time Boot Menu,
where you can select a specific override option for this boot only. This option does not modify your boot
order mode settings.

Selecting an option for a one-time boot

Procedure
1. From the System Utilities screen, select One-Time Boot Menu and press Enter.
2. Select an option and press Enter.
3. Reboot the server.
One-Time Boot Menu 31