The U disk installation cannot read the U disk, how to solve the problem that the U disk cannot be r

Generally, yes.

First, change the interface, plug in the USB flash drive, and restart.

Then go to BIOS to set the USB flash drive as the first boot.

If the U disk cannot be read, it can be dealt with according to the actual situation by antivirus, formatting (the data in the U disk is not needed), low-level repair and repair

1. If the U disk cannot be read due to poisoning, you can try to use antivirus software for U disk antivirus, and it is recommended to use the U disk special killing tool to check and kill the U disk virus.

2. If there are no important files in the USB flash drive, then you can try to format the USB flash drive. Formatting is the easiest solution, but it's also the least desirable solution because once formatted, the data inside will be lost.

Third, you can use a low-level repair tool to repair, and some U disk merchants will also provide some similar software.

Fourth, if the U disk is a hardware failure, in order to ensure your U disk data, it is not recommended to perform other operations on the U disk to avoid secondary damage, send it to repair professionals in time, and perhaps recover the data.

Precautions

1. U disk failure includes logical layer and physical layer failure, the logical layer usually refers to accidental deletion, accidental cloning, false formatting, partition loss, virus infection, etc., and the physical layer refers to the recovery of lost data caused by physical damage to hardware, such as: motor stuck, platter physical bad sector, hard disk computer does not recognize, head shift, etc.

2. When using the USB flash drive for the first time, the system will report "new hardware found", and later, it will prompt "the new hardware has been installed and can be used", and there is no prompt for the USB flash drive that is often inserted.

The USB flash drive can't be read, and there are many situations, which can be dealt with on a case-by-case basis:

1) The U disk is inserted into the computer, and there is no response, 1) In the computer management - disk management, the U disk device is not found, and the U disk is generally broken, and it is not powered and identified.

2) In computer management - disk management, if you find a USB flash drive device, you need to add a drive letter to the USB flash drive (right-click menu - add drive letter) before you can display and use it2) Insert the USB flash drive into the computer, there is a response, 1) Prompt that the device is not recognized.

In this case, it is generally because the USB flash drive is broken, the crystal oscillator or the main control is faulty, and it cannot be correctly identified.

2) There is a drive letter, which prompts that it cannot be opened or is not formatted.

At this time, it needs to be in the computer management - disk management. See if the size of the USB flash drive is normal;

If it is abnormal, it means that there is a problem with the storage medium and needs to be re-produced to fix it.

If the size is normal, it means that the partition is wrong, you can use WinHEX tool - open the disk, check the partition and file system on the USB flash drive, and use it after repairing the partition error.

The computer suddenly can't recognize the USB flash drive, and the USB flash drive can't be recognized, so teach you a simple solution.