Lenovo notebook BIOS setup illustrated in Chinese

Lenovo notebook inside the motherboard BIOS settings with other notebook BIOS settings There are some differences, the following small set in Lenovo notebook repair process to draw some experience on the motherboard BIOS settings, to everyone Lenovo simple introduction of Lenovo notebook BIOS settings, each set of options are accompanied by Chinese description Oh!

BIOS Introduction

The BIOS is the English "basic Input Output system" of the abbreviation, literal translation is "basic import and export systems." In fact, it is a group of curing to the computer motherboard on the previous ROM chip program, it holds the computer's most important basic input and output of the program, system settings information, post-boot self-test program and system from the start program. Its main function is to provide the lowest, most direct hardware setup and control for the computer. The following is followed by the author to see Lenovo Y460 BIOS settings notebook.

BIOS Setup Diagram Chinese description

Different versions of the BIOS interface and function menu slightly different, the following only for illustrative purposes only. If not, it is not recommended that you change the BIOS settings so that they do not affect normal use.

1. Enter the BIOS

Press the keyboard key to enter the BIOS immediately when the following interface appears

Method One: Start and stop knocking F1;

Method Two: The operation method, the power-on will not stop hitting the return, will appear a function menu, has 15 seconds time to select the function which needs. Select F1 BIOS Setup to enter the BIOS.

Each menu function:

ESC resumes Normal Startup

F1 into BIOS setup interface

F10 into hardware detection

F11 into a key recovery system

F12 Select boot drive

2. BIOS interface

The six tabs are "hardware Information", "Settings", "Date Time", "Security Settings", "Start Settings", and "reboot" in turn.

"Main" is mainly hardware information, including: BIOS version production date host number CPU information memory size network card physical address and other information.

"Config" is the setup interface, including information such as network, USB, keyboard mouse, display, power, beep and alarm, hard disk mode, CPU setup, etc.

Network Setup Interface

The three option features are "Network Wake function" "Network boot Function" "Wireless card Function". "AC only" in "Wake on Lan" is enabled only when the power is connected. "Wireless Lan Radio" is set to "on" to enable the wireless network card.

USB Device Settings

USB (switch) is supported in UEFI BIOS

Always open USB port (switch)

Powering USB devices (switches) in shutdown mode

USB3.0 mode (switch automatic)

Mouse and keyboard

fn and CTRL key exchange (switch)

fn key lock (switch)

Show

Start display device (LCDVGAHDMI)

Graphics devices (dual graphics card separate)

Switchable video card operating system detection (switch)

Power

Intel Dynamic Energy-saving technology (switch)

CPU Energy Management (switch)

PCI Interface Energy Management (switch)

Beep and alarm

Hard drive mode only partial model support

HDD interface Mode (ahcicompatible)

CPU Settings

Intel Core Processor Multithreading Technology (switch)

Intel Hyper-Threading Technology (switch)

Date/Time

Safety

Password

Administrator password

Lock UEFI BIOS settings

Unattended Startup Password

Reboot password

Set Minimum Length

power-on Password

Hard Drive Password

UEFI BIOS update option

End user Refresh BIOS permissions (Guanqai)

Memory protection

Perform protection

of virtualization

VI Virtualization Technology (switch)

I/O port access

Ethernet Connection (switch)

Wireless network connection (switch)

Bluetooth (switch)

USB Interface (switch)

Optical equipment (switch)

Card Reader (switch)

Camera (switch) microphone (switch) fingerprint identification Module (switch)

Anti - theft

Start

Network Startup (startup entry when network wakeup is selected)

uefi/Traditional Guide (at the same time/only uefi/tradition)

uefi/Traditional Boot priority (UEFI priority/Traditional first) This item appears only when the previous selection is the same

Startup mode (Quick/diagnostics)

Option display (on/off)

Start Device list F12 option (On/OFF)

Boot sequence lock (on/off)

Set the boot order, which is CD-formatted u disk boot, UEFI boot, floppy disk format u disk boot, CD-ROM boot, hard drive boot, hard drive format u disk boot, network boot boot.

Reboot

In order: Save changes and turn off do not save changes load default settings cancel changes save changes

The Windows 8 system PC is pre-installed with an option like OS optimized defaults, which is set to disable if other systems are modified.