Recovering the Witness BIOS
About this task
Witness BIOS can be recovered via:
● Witness BIOS DUP flash
● SPI flashing the EEPROM chips
Witness BIOS does not have any software-based recovery procedures. As the Witness platform has 2 BIOS EEPROMs, failure to
flash a BIOS to one EEPROM will result in that ROM not being activated by the CM – thus preventing entry into a corrupt-BIOS
scenario.
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56 Recovering the Witness BIOS