MSI BIG BANG MARSHAL (B3) User Manual page 38

Hardware Setup Hardware Setup
Mult BIOS Button: BIOS1
Ths button can force the system to boot from the tertary BIOS. Press the button to
boot up the system wth the tertary BIOS.
When the BIOS tem Mult BIOS Auto Update s set to "Enabled", and the prmary and
secondary BIOS have both faled, there are two cases wll occur:
1. Mult BIOS Button s pressed, the system wll attempt to boot from tertary BIOS,
but won't reflash the prmary and secondary BIOS.
2. Mult BIOS Button s not pressed, the system wll attempt to boot from tertary
BIOS, and reflash the prmary and secondary BIOS.
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