Table 1. Security menu items (continued)

Menu item

Submenu item

Value

Comments

 

 

 

 

 

 

 

 

 

NVRAM Reporting: Security data stored in

 

 

 

 

the Asset ID

 

 

 

 

SMBIOS Reporting: SMBIOS data

 

 

 

 

 

 

Clear Security Chip

Enter

Clear the encryption key.

 

 

 

 

Note: This item is displayed only if you have

 

 

 

 

selected Active for the Security Chip option.

 

 

 

 

 

 

Physical Presence for

Disabled

This option enables or disables the confirmation

 

Provisioning

Enabled

message when you change the settings of the

 

 

security chip.

 

 

 

 

 

 

 

 

 

 

Physical Presence for

Disabled

This option enables or disables the confirmation

 

Clear

Enabled

message when you clear the security chip.

 

 

 

 

 

 

 

 

UEFI BIOS

Flash BIOS Updating

Disabled

If you select Enabled, all users can update the

Update Option

by End-Users

Enabled

UEFI BIOS. If you select Disabled, only the

 

 

person who knows the supervisor password can

 

 

 

 

 

 

 

 

update the UEFI BIOS.

 

 

 

 

 

 

Secure RollBack

Disabled

If you select Disabled, you can flash to the

 

Prevention

Enabled

previous version of UEFI BIOS. If you select

 

 

Enabled, you can not flash to the previous

 

 

 

 

 

 

 

 

version of UEFI BIOS.

 

 

 

 

 

I/O Port Access

Wireless LAN

Disabled

If you select Enabled, you can use the Wireless

 

 

Enabled

LAN device.

 

 

 

 

 

 

 

 

 

Wireless WAN

Disabled

If you select Enabled, you can use the Wireless

 

 

Enabled

WAN device.

 

 

 

 

 

 

 

 

 

Bluetooth

Disabled

If you select Enabled, you can use Bluetooth

 

 

Enabled

devices.

 

 

 

 

 

 

 

 

 

USB Port

Disabled

If you select Enabled, you can use USB

 

 

Enabled

connectors.

 

 

 

 

 

 

 

 

 

Memory Card Slot

Disabled

If you select Enabled, you can use the memory

 

 

Enabled

card slots.

 

 

 

 

 

 

 

 

 

Integrated Camera

Disabled

If you select Enabled, you can use the integrated

 

 

Enabled

camera.

 

 

 

 

 

 

 

 

 

Microphone

Disabled

If you select Enabled, you can use the

 

 

Enabled

microphones (internal, external, or line-in).

 

 

 

 

 

 

 

 

 

NFC

Disabled

If you select Enabled, you can use the NFC.

 

 

Enabled

 

 

 

 

 

 

Chapter 9. Advanced configuration 41

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Image 49
Lenovo N3S2PUK manual Uefi Bios