1. Restart the computer. Click the restart button

2. When the computer restarts, to enter the computer logo pattern, press f2 (some computers require this).

3. Then you will enter the setting interface. Press the key on the keyboard to select "Advanced BIOS Featuresv" and click Enter.

4. Enter the BIOS settings, where we can make the settings we want.

5. After we complete the settings, we can press the ESC key to return to the main setting page, press the key to select "exit" to exit, and wait for the computer to restart.

6. However, sometimes even if we operate according to the method introduced above, we will still encounter reasons such as unresponsive keys, too fast boot speed, etc., resulting in the inability to enter the bios. First of all, it may be that your computer is installed with Win8 system uses the quick startup function at startup. Just cancel the quick startup function. The specific operation is: open Control Panel - Hardware and Sound - Power Options - System Settings, and uncheck Enable Fast Startup.

BIOS is the abbreviation of "Basic Input Output System" in English. After literal translation, the Chinese name is "Basic Input Output System". On IBM PC compatible systems, it is an industry standard firmware interface. The term BIOS first appeared in the CP/M operating system in 1975. BIOS is the first software loaded when a personal computer starts.

In fact, it is a set of programs solidified on a ROM chip on the motherboard of the computer. It stores the computer's most important basic input and output programs, post-boot self-test programs and system self-startup programs. It can read and write specific information about system settings from CMOS. Its main function is to provide the lowest and most direct hardware settings and control for the computer.

BIOS also provides some system parameters to the operating system. Changes to system hardware are hidden by the BIOS, and programs use BIOS functions instead of directly controlling the hardware. Modern operating systems ignore the abstraction layer provided by the BIOS and control the hardware components directly.

How to enter the BIOS settings for various models:

Desktop Award BIOS: Press the "Del" key;

Desktop AMI BIOS: Press "Del" ” key or “Esc” key;

Most laptop BIOS: press the “F2” key, and some also press the “F10” key;

IBM (press F1 during cold boot, some New models can boot on reboot (press F1 on reboot)

HP (press F2 on boot and reboot)

SONY (press F2 on boot and reboot)

Acer (press F2 when starting and restarting)

Toshiba (press ESC then F1 when cold booting)

Compaq (press F10 when the flashing cursor appears in the upper right corner after booting, or press F10 when booting)

Fujitsu (press F2 when starting and restarting)