How to set up USB disk boot in the system

php editor Xiaoxin will introduce to you how to set up the U disk boot in the system. In some cases, we may need to boot the system through a USB flash drive, such as installing an operating system or repairing system problems. Setting up a USB drive to boot is easy, just follow the steps below. First, insert the USB flash drive into the USB port of the computer, and then restart the computer. During the computer startup process, press the corresponding key (usually the F12, F10 or Esc key) to enter the BIOS setup interface. In the BIOS setup interface, find the boot option and set the USB flash drive as the preferred boot device. Save the settings and exit the BIOS interface. The computer will boot from the USB flash drive. With such a simple setting, we can easily start the system with a USB disk.

After using Xiaobai’s one-click reinstallation system to create a U disk boot tool, insert the U disk into the reinstalled computer. I don’t know how to enter the BIOS to set the USB boot options, so I can’t enter the Xiaobai PE interface to install the system. How to enter the BIOS interface on a laptop? In fact, this is a great solution. Let’s learn how to enter your laptop’s BIOS!

Laptop BIOS shortcut keys

General brands of laptops include Lenovo, HP, Dell, Acer, etc. So what is the shortcut to enter the BIOS?

You can see the shortcut keys for starting the BIOS for each brand. If the above keys do not respond, please add the notebook function key Fn and press it simultaneously.

BIOS computer illustration 1

Notebook boot BIOS method

Take Lenovo notebook as an example, when you restart the notebook , you will see the following interface. In the lower left corner, you will see several lines of English letters, which display the shortcut keys for the BIOS, among which F2 is the shortcut key for entering the BIOS interface. Simply press the F2 key quickly before this interface appears to enter the BIOS interface. If you forget that you need to press the FN key at the same time, remember to press the FN and F2 keys at the same time.

Computer Illustration 2

Laptop Illustration 3

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