Supermicro SUPERSERVER 1028GQ-TXRT User Manual page 135

Delete KEK (Key Exchange Key)

Select <Yes> to confirm deletion of the KEK from the NVRAM (Non-Volatile RAM).
Set New KEK (Key Exchange Key)

Select <Yes> to confirm that a new KEK will be set in the NVRAM (Non-Volatile
RAM).
Append KEK (Key Exchange Key)

Select <Yes> to load the new KEK from the manufacturer defaults. Select <No> to
load the new KEK from other sources.
Authorized Signatures
Delete DB (DataBase)

Select <Yes> to confirm deletion of a database from the NVRAM (Non-Volatile
RAM).
Set New DB (DataBase)

Select <Yes> to confirm that a new database will be set in the NVRAM (Non-Volatile
RAM).
Append DB (DataBase)

Select <Yes> to load the new database from the manufacturer defaults. Select <No>
to load the new database from other sources
Authorized TimeStamps
Delete DBT (DataBase Timer)

Select <Yes> to confirm deletion of the database timer from the NVRAM (Non-
Volatile RAM).
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Chapter 7: AMI BIOS