Table 4. Config menu items (continued)

Menu item

Submenu item

Selection

Comments

 

 

 

 

 

CPU

Core Multi-Processing

Disabled

Enable or disable additional

 

 

Enabled

execution core units within

 

 

a CPU.

 

 

 

 

 

 

 

 

Note: If you are using a

 

 

 

 

computer with a single-core

 

 

 

 

processor, this item does

 

 

 

 

not appear.

 

 

 

 

 

 

Intel Hyper-Threading

Disabled

Enable or disable additional

 

Technology

Enabled

logical processors within a

 

 

processor core.

 

 

 

 

 

 

 

 

Note: This sub-menu is not

 

 

 

 

supported in models with

 

 

 

 

an AMD CPU.

 

 

 

 

 

Date/Time menu

If you need to set the current date and time of your computer, select Date/Time from the ThinkPad Setup program main menu. The following submenu is displayed:

System Date

System Time

To change the date and time, do the following:

1.Using the up and down arrow keys, select the item to change the date or time.

2.Press Tab, Shift+Tab, or Enter to select a field.

3.Type the date or time.

Note: Another way to adjust the date and time is pressing + or –.

4.Press F10 to save the changes and restart the system.

Security menu

If you need to set the security features of your computer, select Security from the ThinkPad Setup program main menu.

Notes:

The default settings are already optimized for you. If you consider changing the computer configuration, proceed with extreme caution. Setting the configuration incorrectly might cause unexpected results.

On each submenu, you can enable a function by selecting Enabled, or disable it by selecting Disabled.

The following submenu is displayed:

Password: Set a password.

UEFI BIOS Update Option: Specify the settings for Flash UEFI BIOS update.

Memory Protection: Specify the settings for the Data Execution Prevention feature.

Virtualization: Enable or disable the settings for Intel Virtualization Technology and Intel VT-d Feature (for models with an Intel CPU), or AMD-VTechnology (for models with an AMD CPU).

I/O Port Access: Enable or disable the access to individual I/O ports.

Chapter 7. Advanced configuration 99

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Image 117
Lenovo 336655U, 3259AD9 manual Date/Time menu, Security menu

3259AD9, 336655U specifications

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