Teach you how to reinstall Win7 system on USB flash drive

In modern society, computers have become an indispensable tool in people's lives and work. However, due to various reasons, we sometimes need to reinstall the computer system to restore its normal operation or improve performance. This article will introduce how to use a USB flash drive to reinstall the Win7 system to help readers solve related problems.

Tool materials:

Computer brand and model: Dell XPS 13

Operating system version: Windows 7 Professional Edition

Text:

1. Choose the appropriate system reinstallation software

Reinstallation of the system requires the use of professional software. The following are some commonly used reinstallation system software:

1. Magic Pig Installation Master Software: This software is powerful and easy to operate, and is suitable for computers of various brands.

2. Xiaoyu reinstalls the system software with one click: This software has a friendly interface, easy operation, and is suitable for individual users.

Choose the appropriate software according to the actual situation, download and install it to the U disk.

2. Prepare the U disk and system installation files

1. Insert the U disk: Insert the U disk into the USB interface of the computer.

2. Back up important data: Before reinstalling the system, be sure to back up important personal data to avoid loss.

3. Download the system installation file: Download the Win7 system installation file from the official website and save it to a USB flash drive.

3. Set computer startup items

1. Restart the computer: Click the "Start" menu and select "Restart".

2. Enter the BIOS setting: During the computer restart process, press the corresponding key (usually the F2 or Delete key) to enter the BIOS setting interface.

3. Set the startup item: In the BIOS setting interface, find the "Boot" or "Startup" option and set the U disk as the first startup item.

4. Save the settings and exit: After saving the settings, exit the BIOS setting interface.

4. Reinstall Win7 system

1. Restart the computer: Restart the computer, and the system will boot from the U disk.

2. Follow the prompts: According to the prompts on the system installation interface, select language, time zone and other settings, and click "Next".

3. Select the installation type: Select the "Custom (Advanced)" installation type to completely reinstall the system.

4. Select the installation location: Select the target disk for system installation and click "Next".

5. Wait for the installation to be completed: The system will automatically install and wait for the installation process to be completed.

6. Reset the system: Reset the user name, password and other information of the system according to personal needs.

Summary:

Through the steps introduced in this article, we can easily reinstall the Win7 system using a USB flash drive. Select the appropriate system reinstallation software, prepare the USB flash drive and system installation files, set the computer startup items, and then follow the prompts to reinstall the system. Reinstalling the system can help us solve the problem of slow computer operation or malfunction and improve the performance and stability of the computer.

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