Supermicro H13SVW-N User Manual page 90

 UEFI Application Boot Priorities
This feature allows the user to specify which UEFI devices are boot devices.
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Boot Option #1 The settings include UEFI: Built-in EFI Shell and Disabled.

UEFI NETWORK Drive BBS Priorities
This feature allows the user to specify which UEFI network drive devices are boot devices.
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Chapter 4: UEFI BIOS