It is very common that the USB flash drive does not respond to the computer. The editor also told you what are the reasons. Now I will tell you how to deal with it.
Method 1: Replace the USB interface
When the U disk is plugged into the computer and there is no response, we must first judge whether it is a bad connection to the USB interface. The best way is to change to a USB interface to see if the USB flash drive is reflected. Generally, the computer will have two USB interfaces. If one does not respond, we can try another one. Compared with notebook desktop computers, it is also special. Many desktop computers have front USB ports that are invalid. It is recommended that you directly use the USB port on the back of the case. If the USB flash drive is plugged into the computer and it works, it means that it is USB. Caused by poor interface contact.
Method 2: Tool Repair
If the USB flash drive is still not responding to the computer after changing the USB interface, then we have to check whether the USB service is disabled. We can use some tools to detect this, such as 360 Security Guard, QQ Computer Manager, etc. Here I will use QQ Computer Manager to talk about it for everyone. The specific operation is:
(1) Open the homepage of the computer manager, and then click the computer acceleration button;
(2) Then don’t worry about speeding up, click the more button at the bottom right corner of the interface, and then click “Boot Acceleration”.
(3) Then switch the tab to the service item, find PlugAndPlay (plug and play service), and click to open it.
The above two are the easiest and most common solutions when the U disk is not responding to the computer. If the U disk is not responding to the computer, the reason is that the U disk is damaged, then there is no way. You can find professional personnel to see the U disk. Can it be repaired and used? In addition, there is another situation, that is, sometimes there is no response when the USB flash drive is inserted into the computer, but it will be fine after restarting the computer.
It is a very common problem for us that the USB flash drive does not respond to the computer, especially when the data in the USB flash drive is more important, so everyone should understand the reasons why the USB flash drive does not respond to the computer and the solution. Only then can it be easily resolved.