Using the UEFITool_NE_A68

An HP bios is not the same as an ASUS bios… edit your post and remove/add the related if it has nothing to do with Asus.
The UEFItool cant deal with setup languages like what you may believe to work or have in mind…
These questions requires info from the user, machine/mboard model, bios version, bios vendor etc etc…
Ex.: For AMI based bios files, the AMIBCP tool or UEFI Editor ,are an example of such tools.

Since your new to all this, be warned, these modifications can leave to “death” systems/mboard and risky flash procedures that cant even be flashed or refused by regular methods know, ex.: EZ_Flash or HPQflash.
Bios mod are modifications to original OEM vendor files and security measures implemented prevents the flashing of this mods…
Advice… play and learn with a spare old mboard/bios, not the your primary system.
Read a lot and learn from other users experiences in this forum, that’s it, Good luck.