Lenovo ThinkPad 10 (English) User Guide - Page 70

Menu item, Value, Comments, User Mode, StandardMode, Enter, Secure Boot, UEFI BIOS Update, Option - gps

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Table 2. Security menu items (continued) Menu item Submenu item Secure Boot Secure Boot Platform Mode Secure Boot Mode Reset to Setup Mode Value • On • Off • User Mode • Setup Mode • Standard Mode • Custom Mode • Enter Restore Factory Keys • Enter UEFI BIOS Update Option Secure RollBack Prevention • On • Off I/O Port Access Wireless LAN Wireless WAN Bluetooth GPS USB Port • On • Off • On • Off • On • Off • On • Off • On • Off Comments Enable or disable UEFI Secure Boot feature. Specify the system operating mode. Indicates Secure Boot mode is standard mode or custom mode. This option is used to clear the current platform key and put the system into setup mode. You can install your own platform key and customize the Secure Boot signature databases in setup mode. Secure Boot mode will be set to custom mode. This option is used to restore all keys and certificates in Secure Boot databases to factory defaults. Any customized Secure Boot settings will be erased, and the default platform key will be re-established along with the original signature databases including certificate for Windows 8.1 operating system. If you select Off, you can flash to the previous version of UEFI BIOS. If you select On, you can not flash to the previous version of UEFI BIOS. If you select On, you can use the wireless LAN device. If you select On, you can use the wireless WAN device. If you select On, you can use Bluetooth devices. If you select On, you can use GPS devices. If you select On, you can use USB connectors. 62 User Guide

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Table2.Securitymenuitems(continued)
Menu item
Submenu item
Value
Comments
Secure Boot
On
Off
Enable or disable UEFI
Secure Boot feature.
Platform Mode
User Mode
Setup Mode
Specify the system
operating mode.
Secure Boot Mode
StandardMode
Custom Mode
Indicates Secure Boot
mode is standard mode or
custom mode.
Reset to Setup Mode
Enter
This option is used to
clear the current platform
key and put the system
into setup mode. You can
install your own platform
key and customize the
Secure Boot signature
databases in setup mode.
Secure Boot mode will be
set to custom mode.
Secure Boot
Restore Factory Keys
Enter
This option is used to
restore all keys and
certificates in Secure
Boot databases to factory
defaults. Any customized
Secure Boot settings
will be erased, and the
default platform key will
be re-established along
with the original signature
databases including
certificate for Windows 8.1
operating system.
UEFI BIOS Update
Option
Secure RollBack Prevention
On
Off
If you select
Off
, you
can flash to the previous
version of UEFI BIOS. If
you select
On
, you can
not flash to the previous
version of UEFI BIOS.
Wireless LAN
On
Off
If you select
On
, you
can use the wireless LAN
device.
Wireless WAN
On
Off
If you select
On
, you can
use the wireless WAN
device.
Bluetooth
On
Off
If you select
On
, you can
use Bluetooth devices.
GPS
On
Off
If you select
On
, you can
use GPS devices.
USB Port
On
Off
If you select
On
, you can
use USB connectors.
I/OPortAccess
62
User Guide