Updating The Uefi Bios; System Management - Lenovo Tablet 10 User Manual

Note: Enable OS Optimized Defaults to meet the Windows 10 certification requirements. When you
change this setting, some other settings are changed automatically, such as UEFI/Legacy Boot, Secure
Boot, and Secure RollBack Prevention.
• Discard Changes
Descriptions: Discard the changes.
• Save Changes
Descriptions: Save the changes.

Updating the UEFI BIOS

The Unified Extensible Firmware Interface basic input/output system (UEFI BIOS) is a part of the system
programs that make up the basic layer of software built into your computer. The UEFI BIOS translates the
instructions from other software layers.
You can update the UEFI BIOS and the Lenovo Tablet Setup app by starting your computer with a flash
update application running in the Windows environment.
When you add software, hardware, or a device driver, you can consider updating your UEFI BIOS for the new
addition to work correctly.
To update your UEFI BIOS, go to

System management

This section is intended primarily for network administrators.
The computer is designed for manageability, so that you can redirect more of your resources to meet your
business objectives better. This manageability enables you to operate client computers remotely in the same
way as you operate your own computer, such as turning on a client computer, formatting the hard disk drive,
and installing software.
Once the computer is configured and operational, you can manage it by use of software and manageability
features already integrated into the client system and the network.
The following content introduces some system management features.
Desktop Management Interface
The system UEFI BIOS of your computer supports an interface called System Management BIOS Reference
Specification (SMBIOS) V2.6.1. The SMBIOS provides information about the hardware components of your
system. It is the responsibility of the BIOS to supply this database with information about itself and the
devices on the system board. This specification documents the standards for getting access to this BIOS
information.
Asset ID EEPROM
The Asset ID Electrically Erasable Programmable Read-Only Memory (EEPROM) contains information about
the system, including its configuration and the serial numbers of key components. It also includes a number
of blank fields in which you can record information about the end users in your network.
Preboot eXecution Environment
The Preboot eXecution Environment (PXE) technology makes the computer more manageable by enabling
the computer to start from a server. For example, with the appropriate LAN card, your computer can be
started from the PXE server.
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Chapter 5
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Advanced configuration