The USB flash drive repeatedly prompts to format, how to quickly repair and recover data?

The U disk repeatedly prompts for formatting and the data cannot be read? As an important storage device, USB flash drives are widely used because of their portability, large capacity and ease of use. However, when the U disk repeatedly prompts for formatting and the data cannot be read, it will undoubtedly cause great inconvenience to the user. This article is carefully written by PHP editor Yuzai. It will deeply explore the causes of U disk formatting problems and provide effective methods to quickly repair and recover data, helping you to efficiently solve U disk failures and easily retrieve important data.

Tool materials:

System version: Windows 10 20H2

Brand model: SanDisk Ultra Flair USB 3.0 U disk

Software version: DiskGenius 5.4.2.1239

1. Understand the reasons why the U disk repeatedly prompts for formatting

1. The U disk repeatedly prompts for formatting is usually due to file system damage, physical damage or Caused by viral infection.

2. File system damage may be caused by abnormal removal of the USB flash drive, sudden power outage or system crash.

3. Physical damage may be caused by dropping the USB flash drive, poor contact or prolonged use.

4. Virus infection may be caused by using a computer with a virus or downloading a file with a virus.

2. Use DiskGenius to repair the USB flash drive and recover data

1. Download and install the DiskGenius software and insert the faulty USB flash drive.

2. Find the faulty USB disk on the main interface of DiskGenius, select the "File System Check" function, and wait for the check to be completed.

3. If the file system is damaged, DiskGenius will prompt for repair, click "Yes" to repair.

4. After the repair is completed, select the faulty U disk on the main interface of DiskGenius, click the "Scan Partition" button, and search for files in the U disk.

5. Find the file that needs to be recovered, right-click and select "Copy to" to save the file to the computer hard drive.

3. Methods to prevent the U disk from repeatedly prompting for formatting

1. When using the U disk, first execute "Safely Remove Hardware" on the computer, and then pull out the U disk.

2. Regularly conduct virus detection on the U disk and delete suspicious files in a timely manner.

3. Avoid frequent insertion and removal of U disks between multiple computers to reduce the risk of file system damage.

4. Regularly back up important data in the USB flash drive to avoid data loss.

5. Choose a USB flash drive brand with reliable quality, such as SanDisk, Kingston, etc., to reduce the possibility of physical damage.

Content extension:

1. In addition to DiskGenius, there are other data recovery software you can try, such as EaseUS Data Recovery Wizard, Recuva, etc.

2. If the USB flash drive is physically damaged and cannot be repaired through software, you can consider professional data recovery services, but the cost is higher.

3. Regularly formatting and error checking the USB flash drive can reduce the risk of file system damage.

4. When storing important data on a USB flash drive, you can consider encrypting the USB flash drive or using encryption software to improve data security.

Summary:

U disk repeatedly prompts for formatting is a common failure, usually caused by file system damage, physical damage or virus infection. Use data recovery software such as DiskGenius to repair USB drives and recover data more efficiently. At the same time, developing good U disk usage habits and backing up data regularly can effectively prevent such problems from occurring. Don’t panic if you encounter a USB flash drive failure. With the correct method, the data can be recovered in most cases.

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