What to do if Win11 cannot recognize the USB flash drive? Win11 cannot recognize the USB flash drive. Solution

Problem: Under the Win11 system, mobile devices such as USB flash drives cannot be recognized, and it prompts that the relevant device cannot be found. Brief explanation: After upgrading to Win11, many users encountered the problem that mobile devices such as USB flash drives were not recognized, resulting in the inability to access files on the device. Guided reading: This article is compiled and written by PHP editor Xiaoxin, and will provide you with two effective methods to solve this problem. Through the following detailed steps, you will learn how to solve the problem of mobile devices not being recognized under Win11 system so that you can smoothly access your data.

Win11 cannot recognize the USB disk solution

Method 1

1. Right-click "This PC" and open "Manage".

2. Open the "Device Manager" in the left column.

3. Expand "Universal Serial Bus Controller", right-click the USB interface in use, and click "Uninstall Device".

(If you don’t know which interface, try one by one)

4. Click "Uninstall" in the pop-up window.

5. After the uninstallation is complete, reconnect the mobile hard drive.

6. After the connection is completed, right-click "Universal Serial Bus Controller" and select "Scan for hardware changes".

Method 2

1. Press the [Ctrl + Alt + Del] key combination to bring up the lock interface and click [Task Manager].

2. In the Task Manager window, click [Details] in the lower left corner to switch to the detailed information interface. The process tab is displayed by default. Scroll down to find [Windows Resources] Manager process].

3. In the Task Manager window, select [Windows Explorer Process] and click [Restart] in the lower right corner, that is You can restart Windows Explorer. This is actually the process of restarting the Windows Explorer process explorer.exe after it ends.

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