How to restore a U disk is antivirus lost folder and data

Sometimes after the U disk kill virus, found that some of the folders disappeared, do not worry, these "no" folder is only hidden, with the following method can be restored.

Open Notepad, copy the code below-paste it into Notepad: "@echo off attrib-s-h-r-a/s/d" Paste the above into Notepad.

Tip: The role of code is to eliminate hidden properties of folders.

then click "File → Save as", choose where you want to save, directly select the desktop bar. Then enter file restore. bat in the filename. In fact, whatever you name, as long as the suffix name is. bat on it, and then click Save, so that the desktop should have a file named "File recovery. Bat" file. Copy it to your U disk, and then double-click, wait a few seconds, the original "missing" folder back.