Lenovo ThinkPad Helix 20CG, User Manual

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• Exit Discarding Changes : Exit system setup without saving the changes.
• Load Setup Defaults : Restore to the factory default settings.
Note: Enable OS Optimized Defaults to meet the Windows 8 or Windows 10 certification requirement.
When you change this setting, some other settings are changed automatically, such as CSM Support ,
UEFI/Legacy Boot , Secure Boot , and Secure RollBack Prevention .
• Discard Changes : Discard the changes.
• Save Changes : Save the changes.
Note: Changes on the following items are saved automatically during your configuration:
• Any items included in the Security menu
• System date and time
These changes cannot be discarded even you select an option to discard the changes or restore to
the factory default settings when exiting the ThinkPad Tablet Setup program. To discard the changes or
make new changes, you must enter the ThinkPad Tablet Setup program again and reset the corresponding
items according to your needs.
Updating your system UEFI BIOS
The Unified Extensible Firmware Interface (UEFI) BIOS is a part of the system programs that make up
the basic layer of software built into your tablet. The UEFI BIOS translates the instructions from other
software layers.
You can update the UEFI BIOS and the ThinkPad Tablet Setup program by starting your tablet with a flash
update application running in the Windows environment.
In some instances when you add software, hardware, or a device driver, you might be informed that you
need to update your UEFI BIOS in order for the new addition to work properly.
To update your UEFI BIOS, go to the following Web site and follow the instructions on the screen:
http://www.lenovo.com/ThinkPadDrivers
Using system management
This section is intended primarily for network administrators.
Your tablet is designed for manageability, so that you can redirect more of your resources to better meet
your business objectives.
This manageability, or “Total Cost of Ownership” (TCO), enables you to remotely operate client tablets in
the same way as you operate your own tablet, such as turning on a client tablet, formatting hard disk
drive, and installing software.
Once the tablet is configured and operational, you can manage it by use of software and manageability
features already integrated into the client system and the network.
System management
Read this topic to learn more about features of system management.
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ThinkPad Helix User Guide