Artesyn ATCA-7480 Installation and Use (February 2015) - Manual (Page 208)

BIOS
ATCA-7480 Installation and Use (6806800T17A) 208
6.7 UEFI Secure Boot
The board is delivered with UEFI Secure Boot option disabled.
To enable the UEFI Secure Boot:
1. Press F2 key to enter BIOS setup. The BIOS boot process starts.
2. Press F4 key during boot process to enter Boot menu.
3. In the Boot menu, select the Administer Secure Boot and press Enter. BIOS restarts the
board and enter into the Administer Secure Boot menu.
4. Enable the Restore Secure Boot to Factory Settings setup item. This activatesUEFI Secure
Boot.
5. Press F10 key to save the changes.
6.8 Restoring BIOS Default Settings
The blade provides an on-board configuration switch that allows to load BIOS settings from the
DEFAULT area of the IPMI Boot Parameters. In order to restore the BIOS default settings using
this switch:
1. Remove the blade from the system.
2. Set the on-board switch SW3-4 to ON.
See Switch Settings on page 51 , for the exact location of SW3.
3. Install and power up the blade.
4. Wait until the blade has completely booted and is up and running.
5. Remove the blade from the system again.
6. Set switch SW3-4 to OFF.
Now the BIOS default settings are restored.