Supermicro SuperWorkstation SYS-5039A-i User Manual page 111

5. After the BIOS recovery process is complete, press any key to reboot the system.
6. Using a different system, extract the BIOS package into a USB flash drive.
7. Press <Del> continuously during system boot to enter the BIOS Setup utility. From the
top of the tool bar, select Boot to enter the submenu. From the submenu list, select Boot
Option #1 as shown below. Then, set Boot Option #1 to [UEFI AP:UEFI: Built-in EFI
Shell]. Press <F4> to save the settings and exit the BIOS Setup utility.
Appendix D: UEFI BIOS Recovery
111