Analysis of the reason why the new u disk becomes a garbled file after copying the file

The u disk is a commonly used tool in life. In the process of using it, more or less problems will be encountered. For example, some users have recently reflected the copy file. After opening the u disk again, I found that all the files inside have become garbled files. What is going on? In fact, in addition to the u disk poisoning may also be caused by the u disk for the expansion of the u disk, then how to solve this problem? The following small series introduces you to the analysis of the reasons why the new u disk becomes a garbled file after copying the file.

Specific Analysis:

1, u disk poisoning

When u disk inside the files become garbled file, most likely caused by viruses That is to say, after the virus in the u disk, we should use various anti-virus software to check and kill the u disk, and see if the file is still garbled after the anti-virus is completed.

2, u disk for expansion u disk

First backup the file inside the u disk, and then format the operation, when formatting, pay attention to whether there will be formatting errors In the case, if the format is completed successfully, open the u disk and see if the garbled file is still there. If it still exists, the u disk may be a capacity expansion disk. At this time, we use the relevant u disk detection tool for detection.

The above is the analysis of the reason why Xiaobian introduced the new u disk to become a garbled file after copying the file. If the user encounters the above situation, you can follow the above steps.