Win7 pure version of the U disk file is hidden how to restore

Recently, a friend responded that when opening his U disk, he found that the file in the U disk is missing, can not help but shock: He Gaoren steals my data So I visited the computer master in the unit, knowing that the U disk file could not be found because of the U disk virus. Fortunately, the U disk file still exists, but it was attacked by the virus and the file in the U disk was hidden. . Then win7 64-bit pure version of the U disk file is hidden how to recover? Here's how to retrieve these hidden files.

The U disk file is hidden. The specific recovery method is as follows:

1. After opening the computer, open Notepad and copy the following command line:

for /f “delims=?” %%a in (& lsquo;dir /a /b’) do attrib -a -s -h -r “%%a”

2 Click “File”,“Save As", then a dialog will pop up, enter the “a.cmd” character, then click “Save”.

3. Copy the resulting “a.cmd” into the root directory of the u disk, and then double-click to run. At this point, you will find that the command line tool automatically executes the attrib command on all files in the current directory. After the operation, all the hidden files can be recovered after last night.

In fact, the win7 system U disk file is hidden is not a difficult problem, in the process of actual operation often encountered such a situation, in the future when encountering similar problems, everyone through the above steps can Easily recover hidden U disk files.