The flash drive file is garbled? After repairing the USB flash drive, all the files are lost again? Let’s see how we can recover most of the flash drive files, minimize the damage to the files

The files on the USB flash drive are garbled?

The U dish of friend inserts computer to go up today suddenly all files all garbled code, open file also can’t open. The file system is corrupt is displayed in one of the following situations:

The USB disk is infected with a virus, probably from using it on a public computer

During file transfer, the USB disk disconnects, damaging the storage structure in the middle, which damages the file system

How to recover?

In many cases, we format the file directly, and the contents of the file are lost. But what about important documents? Then we have to think of another way, after all, data can save part of a part of ah!

First, we scan by turning on the usb drive properties

After the completion of the scan, we found that I rely on: also occupy space, but the file did not….

Let’s try the following first:

+ Shows hidden files

If the file is not yet displayed, remember to tick the little box that you just removed and then proceed to the following steps

+ CMD Enter the corresponding USB flash drive and run the command

e:

attrib -s -h -a -r /s /d *

Remove the hidden (-s), system (-h), archive (-a) and read-only (-h) attributes, /s and /d of files and folders in the USB flash drive

If you have a problem with C/C++ one item is a very enthusiastic one (● ‘◡’ ●).

Indicates: Directories and subdirectories are also processed. The attrib command is used to set the properties of files and folders. You can enter attrib /? View details about the command.

And then I got them all back, but. CHK format, at this time we need to change the corresponding file format, as for what format also only you know. Paste a CMD modify command, you can batch modify, can reduce your workload, but not all completed ~

ren *.CHK *.doc

Where, *.chk represents the current file suffix,.doc is an example, you want to change it to your U disk file suffix, can realize the need to batch modify suffix name.