Lenovo HR650X V2 - Lenovo Security; Secure Boot; Secure Flash Update; Boot

Lenovo security
See the table below for the description of an option in Lenovo Security screen:
Table 55. Lenovo security details
Item
Option
Description
Security Freeze Lock Disabled/Enabled Enable/Disable HDD freeze lock.
Secure boot
See the table below for the descriptions of options in Secure Boot screen:
Table 56. Secure boot details
Item
Option
Description
System Mode N/A
-
Secure Boot Disabled/Enabled
-
Secure Boot Mode Standard/Custom Secure boot mode options: standard or custom. In
custom mode, secure boot policy variables can be
configured by a physically present user without full
authentication.
Restore Factory Keys
N/A Force system to user mode. Install factory default secure
boot key databases.
Restore to Setup Mode N/A
-
Key Management
N/A Enables expert users to modify Secure Boot variables
without full authentication.
Secure flash update
See the table below for the descriptions of options in Secure Flash Update screen:
Table 57. Secure flash update details
Item
Option
Description
Signed BIOS Update - Enabled N/A
-
FW Key Type - SHA256 N/A
-
FW Key Name - OEM N/A
-
FW Update Method - Runtime, Recovery
N/A
-
FW Rollback Protection - Disabled N/A
-
Flash Write Protection - Enabled N/A
-
Boot
This section details Boot screen.
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HR650X V2 User Guide