Lenovo N3S2PUK manual Uefi Bios

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