Set Win8 computer BIOS to boot from USB flash drive

Win8 BIOS setting U disk boot is an important operation, which can help users start the computer from the U disk when needed. The following uses a case to introduce this topic. Xiao Ming recently purchased a brand new computer, but encountered problems when installing the system and could not boot from the USB disk. He was desperate to solve this problem, so he started looking for a way. This article will introduce how to set up USB disk boot in Win8 BIOS and provide some practical tips.

System version: Windows 8

Brand model: Xiao Ming’s computer brand model is ABC123

Software version: BIOS version is 2.0

1. Understand BIOS settings

1. BIOS is the firmware that runs when the computer starts. It is responsible for initializing hardware devices and loading the operating system. To set up USB boot, we need to enter the BIOS interface.

2. The method of entering the BIOS interface varies depending on the brand and model. Generally, you can enter by pressing specific keys (such as F2, Delete key). The specific buttons can be found on the startup screen when the computer is turned on.

2. Set the U disk boot sequence

1. In the BIOS interface, find the boot option. Usually located at the top or bottom of the menu.

2. Select the boot order option and move the USB disk to the first position. In this way, the computer will first detect the USB flash drive when it starts.

3. Save the settings and exit the BIOS interface. Generally, settings can be saved by pressing the F10 key.

3. Precautions

1. Before setting up the U disk to start, make sure that the U disk has been inserted into the computer.

2. Some computers may need to enable Legacy mode or turn off Secure Boot in the BIOS interface to successfully set up USB boot.

3. If you cannot enter the BIOS interface or the settings are invalid, you can try to update the BIOS version or consult the computer manufacturer's technical support.

Summary:

Through the introduction of this article, we have learned about the method of setting up U disk boot in Win8 BIOS. First, we need to understand the role of BIOS and how to enter it; then, we can put the U disk first by setting the boot sequence; finally, we also mentioned some precautions. I hope these methods and techniques can help you successfully set up USB boot and solve related problems.

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