Start from scratch! Reinstall the system with a USB flash drive and give your computer a new lease of life

Computers run slowly, freeze or even crash frequently, causing many users headaches. Faced with such an old computer, reinstalling the system is a good way to give it a new look. PHP editor Banana will bring you a detailed tutorial on reinstalling the system from a USB flash drive today. Even computer novices can easily get started.

Tool materials:

System version: Windows 11 21H2

Brand model: Lenovo ThinkBook 14p 2021 model

Software version: Micro PE toolbox v2.1, Windows USB/DVD download tool v1.0.30

1. Make a USB boot disk

1. Download the Windows 11 image file from the Microsoft official website, And use the Windows USB/DVD download tool to write the system image to the USB flash drive.

2. Insert the U disk, open the micro PE toolbox, find the Windows TO GO menu and click it, follow the prompts, and you will be able to create a U disk boot disk in no time.

2. Back up important data

Reinstalling the system will cause all data on the C drive to be lost. Be sure to back up important files in advance. You can transfer data to other drive letters, or use cloud disk backup such as Baidu Cloud Disk and OneDrive. At the same time, it is recommended to take photos to record the important software that has been installed, so that it can be downloaded and installed later.

3. Set the BIOS startup item

Restart the computer, continuously press the F2 or Del key to enter the BIOS setting interface, set the U disk as the first startup item in the Boot tab, save and exit . Some computers can also directly choose to boot from the USB disk by pressing F12 when starting up.

4. Start reinstalling the system

After booting from the USB disk into the PE system, run the "PE One-click Installation" program on the desktop and select the system version to be installed. The partition scheme is generally the default. , click Execute and wait patiently for the installation to complete.

If you encounter any problems during the installation process, don't panic. You can search for solutions in the micro PE toolbox, which has detailed video tutorials for reference.

Content extension:

1. After the system is installed, the driver must be updated in time. You can use professional driver management software such as Driver Life to detect and install the driver to make the computer hardware better. work.

2. Create system restore points regularly. If the system is abnormal, you can use the restore points to return to the previous normal state in time to avoid the trouble of reinstalling the system.

3. Develop good daily usage habits, do not frequently install and uninstall software, and clean up junk files in a timely manner, which can effectively prevent the system from slowing down and becoming stuck.

Summary: Reinstalling the system is a powerful tool for "replacing" your computer and can solve many malfunctions. Reinstalling the system using a USB flash drive is simple and quick, and can be easily mastered even without professional background knowledge. Don't be afraid when you encounter computer problems. If you have the courage to try, you can become a computer expert with strong hands-on skills.

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