Usually when we encounter this problem, we usually check for viruses. But many times a simple virus scan can only kill the virus, but cannot restore the files in our USB flash drive. So we need a U disk file recovery tool software that can repair our U disk files.

U disk anti-virus software is just such a tool. It can not only help you repair hidden folders and file data on the U disk, but also effectively prevent and remove viruses on the U disk.

After downloading, installing and running the U disk file recovery tool, insert the virus-infected U disk into the computer. The U disk anti-virus software will automatically scan and detect the U disk, completely remove the viruses inside, and will also automatically repair the files hidden and damaged by the virus on the U disk system.

　　
Repair system

We can also manually restore U disk file data, click "Repair System", check the two options "Restore files in U disk" and "Clear virus shortcuts and restore hidden folder options", click "Start Repair", and then It can achieve the effect of U disk file data recovery tool.

If the file data in the USB flash drive cannot be recovered after performing the above steps, consider that it is not that the USB flash drive file recovery tool software cannot achieve this effect, but that it may be caused by a hardware problem. At this time, we can not use software to repair the system. Solve the problem of garbled characters. We can try the Check Disk tool that comes with Windows to automatically repair U disk file system errors and scan and try to recover bad sectors.

　　
Check disk

U disk anti-virus software is not only an effective U disk data recovery tool, the U disk virus defense and immunity functions it provides can prevent you from happening before it happens. In the face of increasingly serious virus security issues, the security of our U disk files is under great threat. U disk anti-virus software can provide a guarantee for the security of our data and an orderly guarantee for our daily work.

After you find that there is a problem with the USB flash drive, you can use the above methods to perform anti-virus and data recovery. It is better to prepare for a rainy day than to remedy the situation. In order to better protect everyone's information security, it is best for everyone to install a U disk anti-virus expert.