Question: Why doesn’t the drive letter appear after the U disk is inserted into the computer? Have you ever had the trouble that after inserting the USB flash drive into the computer, it becomes unresponsive and does not display the drive letter? This problem bothers many users. This article is carefully written by PHP editor Yuzai. It aims to provide several quick repair methods to help you easily solve the problem of U disk not displaying the drive letter and restore normal access to your storage device. Read on to learn more about these simple and easy solutions.

Tool materials:

System version: Windows 11 (Version 22H2)

Brand model: Lenovo Xiaoxin Pro 16 2022 model

Software version: Disk Management (built-in in Windows 11), DiskGenius 5.4.2

1. Check the physical connection of the U disk

1. Make sure the U disk is correctly inserted into the USB of the computer interface, if using a USB hub, try connecting directly to the computer's USB interface.

2. Check whether the U disk and USB interface are physically damaged. If damage is found, please replace the U disk or try another USB interface.

2. Check the U disk in Disk Management

1. Right-click the "Start" menu and select "Disk Management".

2. Check whether the U disk is displayed in the disk management interface. If the USB flash drive is displayed but does not have a drive letter, please right-click the USB flash drive partition, select "Change drive letter and path", and then assign a drive letter to the USB flash drive.

3. If the USB flash drive is not displayed in disk management, please try the next step.

3. Use DiskGenius to repair U disk

1. Download and install DiskGenius and run the software.

2. Find the U disk with no drive letter displayed in the DiskGenius interface, right-click the U disk partition and select "Repair Partition Table".

3. After the repair is completed, the U disk should display the drive letter normally. If the problem is still not solved, please try to use the "Partition Recovery" function of DiskGenius to recover the USB disk partition.

Content extension:

1. Regularly back up U disk data: In order to avoid data loss caused by U disk failure, it is recommended to regularly back up important data in the U disk to other storage devices or cloud storage. .

2. Develop the habit of safely ejecting the U disk: After using the U disk, be sure to find the U disk icon in the system tray, right-click and select "Eject", and wait for the system prompts that it can be safely removed. Remove the USB flash drive after installing the hardware to reduce the risk of USB flash drive damage.

3. Buy high-quality USB flash drives: When buying USB flash drives, choose well-known brands and high-quality products. Although the price may be higher, they can provide more reliable data storage and longer service life.

Summary:

It is a common problem that the U disk does not display the drive letter after it is inserted into the computer. By checking the physical connection, disk management and using professional tools such as DiskGenius, it can be quickly repaired in most cases. . At the same time, developing good U disk usage habits and regular data backup can effectively reduce the risk of U disk failure and protect the security of important data.

The above is the detailed content of The drive letter is not displayed after the USB flash drive is inserted into the computer. How to quickly fix it?. For more information, please follow other related articles on the PHP Chinese website!