The USB flash drive failed to be formatted and cannot be used. A few simple methods can easily fix it.

U disk format failed? Don't panic! PHP editor Xinyi teaches you a trick. A USB flash drive is an indispensable storage tool in our lives, but sometimes formatting fails, making us anxious. Don’t worry, this article will provide several simple and effective repair methods to help you solve the problem of USB flash drive format failure. Whether it is a hardware failure or a software problem, we will analyze it one by one to give your USB flash drive a new lease of life!

Tool materials:

System version: Windows 11 Professional Edition

Brand model: Kingston DataTraveler Exodia 64GB USB 3.2 Gen 1

Software version: DiskGenius 5.4.2.1239

1. Try formatting on other computers

Sometimes, if the U disk fails to be formatted on a certain computer, it does not mean that There is a problem with the USB drive itself. You can try inserting the USB flash drive into another computer to see if it can be formatted normally. If the formatting can be successful on other computers, the problem may lie in the original computer, such as the USB interface is damaged or the driver is abnormal, etc.

2. Use professional software such as DiskGenius to repair it

When the U disk fails to be formatted, we can use some professional hard disk partition management tools, such as DiskGenius. This type of software usually provides powerful partition management and data recovery functions, which can help us repair the damaged U disk partition table, thereby making the U disk usable again. Taking DiskGenius as an example, we can follow the steps below to try to repair the USB flash drive:

1. Download and install DiskGenius, and insert the problematic USB flash drive.

2. Open DiskGenius, find the U disk in the list on the left, right-click and select the "Repair Partition Table" function.

3. The software will automatically scan the USB flash drive and try to repair the partition table. Click "OK" when completed.

4. After the repair is completed, try formatting the USB flash drive again to see if the problem is solved.

3. Use Windows’ built-in disk management tool

If your computer is a Windows system, you can try to use the system’s built-in disk management tool to repair the USB disk. The specific steps are as follows:

1. Right-click "This Computer" and select "Manage" to enter the computer management interface.

2. Select "Disk Management" under "Storage" in the left column and find the problematic U disk.

3. Right-click the U disk partition and select "Delete Volume", then right-click the unallocated space again and select "New Simple Volume".

4. Follow the prompts to set the volume size, drive letter and other information. After completion, you can reformat the U disk.

Content extension:

1. Regularly back up important data: In order to avoid data loss caused by problems with the USB flash drive, we must develop a good habit of regular backup. Important files can be synchronized to the cloud or copied to other storage devices.

2. Eject the U disk correctly: After using the U disk, remember to eject the U disk correctly through the "Safely Remove Hardware" function of the system tray instead of pulling it out directly. This can effectively reduce the risk of U disk file system damage.

3. Choose high-quality USB flash drives: There are many brands and models of USB flash drives on the market, and the quality varies. In order to obtain a better user experience and data security, it is recommended to purchase USB flash drives from well-known brands with good reputation, such as Kingston, SanDisk, etc.

Summary:

U disk format failure is a relatively common problem, but in most cases it can be solved by some simple methods. We can try formatting on other computers, use professional software to repair the partition table, or use the disk management tools that come with Windows, etc. In addition, you should pay attention to developing good U disk usage habits, regularly back up data, correctly eject the device, and choose high-quality products to minimize the risk of U disk errors and extend its service life.

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