Application scenario
1. Data storage and transmission
The most basic use of U disk is to store and transfer data. It can transfer files from one computer to another and is especially useful when there is no Internet connection. For example:

① Back up important files.

②Move documents, pictures, videos, etc., between different computers or devices.

③ Temporarily store files for display or sharing on different occasions.

2. Install and restore the operating system
Many operating systems (such as Windows, Linux) can be installed or restored from a USB flash drive. For example:

① Make a boot USB flash drive for installing the operating system.

② Used as a system recovery tool to restore the operating system.

③ Run some emergency diagnostic tools to help fix computer problems.

Application scenario:

Education and training

• Distribution of teaching materials: In the school or training class, teachers can use the USB disk to distribute courseware, PPT, videos and other teaching materials, and students can also submit homework or receive learning materials through the USB disk.
• Exams and certifications: Some offline exams or certifications may use USB sticks to store test papers and answers, which are used to ensure the secure transmission of questions and answers.

Enterprise office and convenient work

• Enterprise file sharing: In an enterprise environment, USB sticks are often used to share work materials such as project files, reports, presentations, etc., among employees, especially when there is no network sharing.
• Telecommuting: Many employees will use a USB stick to carry work data from the company office to their home to use, so that they can handle work at any time.

Game storage and transfer

• Game saving and downloading: Many game consoles (PlayStation, Xbox, etc.) support the storage and transfer of game saving, download content, and update files via USB sticks, making it easy for players to switch between devices.
• Portable game storage: For PC gamers, USB flash drives can also be used to store some portable game files or mods and other content.