[Detailed Graphical Explanation] Quick Start Guide for USB Disk Installation System

When the system crashes or fails to start, installing the system from a USB flash drive becomes an indispensable emergency repair method. With its convenient and efficient features, it is deeply loved by users. PHP editor Banana has specially prepared this tutorial with pictures and texts, aiming to guide everyone step by step to master the practical process of installing the system from USB disk.

Tool materials:

System version: Windows 11 21H2

Brand model: Lenovo ThinkBook 14p 2021

Software Version: Micro PE Toolbox 2.1

1. Making a USB boot disk

1. Prepare a USB flash drive of more than 8GB and use the Micro PE toolbox to create a USB boot disk. Open the micro PE toolbox, select "Create PE boot disk", insert the U disk, select the U disk letter, and click "Start Making".

2. Wait for the production to be completed, and keep the U disk connected during this period to avoid interrupting the production process.

2. Modify BIOS settings

1. Restart the computer and enter the BIOS setting interface. Different brands of computers have different keys to enter the BIOS. Lenovo computers usually use the F2 key.

2. Find the "Boot" option in the BIOS and set the U disk as the first boot item. Save settings and exit BIOS.

3. Start the U disk and install the system

1. Insert the prepared U disk boot disk and restart the computer. The system will automatically boot from the USB disk and enter the PE system environment.

2. In the PE system, find the "DiskGenius" partition tool and adjust the partitions of the hard disk to ensure there is enough space for system installation.

3. Open the "System Installation" tool, select the Windows 11 system image file that needs to be installed, and follow the prompts to install it. During the installation process, be sure to select the correct system drive letter.

4. After the installation is completed, follow the prompts to restart the computer and enter the newly installed Windows 11 system.

Content extension:

1. Installing the system via USB flash drive can not only be used to repair the system when it crashes, but is also a good way to install a pure version of the system. Compared with traditional installation methods, installing the system through a USB flash drive can avoid the troubles of pre-installed software and viruses.

2. In addition to Windows systems, U disks can also be used to install Linux systems. Common Linux distributions such as Ubuntu, CentOS, etc. all provide U disk installation images, and the operation steps are similar to Windows.

3. In order to improve the success rate of U disk startup, it is recommended to use high-quality U disk and format and maintain the U disk regularly. At the same time, the USB boot disk also needs to be updated according to the system version update to ensure compatibility.

Summary:

U disk installation system is a very practical computer skill. Mastering this skill can help us deal with system crashes, system reinstallation and other scenarios. Through the detailed explanation of pictures and texts in this article, I believe you have mastered the basic steps of installing the system from USB flash drive. After practicing it a few times, you will become proficient in using this skill and become a true computer master!

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