Eluktronics Prometheus XVII User Manual page 43

Select Change User Password to give or to abandon password
setting same as Change Administrator Password item above.
Note that Administrator Password field allows users to enter and
change the settings of the BIOS SETUP UTILITY, while User
Password field only allows users to enter the BIOS SETUP UTILITY
without having the authorization to make any change.
The Password Check item is used to specify the type of BIOS
password protection that is implemented.
To clear a set Administrator Password/ User Password, just press
[Enter] under Change Administrator Password/ Change User
Password field when you are prompted to enter the password. A
message box will pop up confirming password will be disabled.
Once the password is disabled, the system will boot and user can
enter setup without entering password.
Key Management:
Enables expert user to modify Secure Boot Policy variables without
full authentication.
Notebook Manual 43