U-disk files can not open the solution

The performance characteristics of the U disk virus:

1, double-click all folder icon, cannot open folder. (If the Explorer "Hide extensions for known file types" option is removed, you can see that these folder icons represent not folders, but executables with extension. exe, except for those file icons and folder icons, the Yellow briefcase). Of course, you will now find that your original folder is gone.

2. Windows Registry Editor cannot be opened using the "regedit" command.

3, remove the Explorer "Hide protected operating system files (recommended)" option, select the "Show All Files and folders" option, you can see the U disk under the hidden state of the (light color display) folder, it is those disappeared folders. But with the right mouse button on the folder, select the Properties option on the shortcut menu, open the Properties dialog box, the Hide property is selected and disabled, and cannot be modified.

　　This USB disk virus works the way:

After the USB disk is plugged into the computer that infects this virus:

The virus will search all the folders in the root directory of U disk, generate the corresponding "file name. exe" file, and hide all folders that originally existed.

When you insert a USB disk that is infected with this virus into your computer, if the user double-clicks to run an. exe executable file that appears to be a folder, the USB disk virus performance feature is described.

　　To remove this USB disk virus method:

1, the U disk into the uninfected computer (preferably equipped with anti-virus software and has been updated to the latest version).

2, the use of resource manager, from the left tree-like directory to click on the U disk Letter Open U drive (do not from "My Computer" double-click u disk letter Open u disk), delete all the icons for the Yellow folder executable file (. exe file).

3, click the "Start" menu-> "Run", in the open Run the window to enter "CMD", and click the "OK" button, into the black background of white word "Command Prompt" window.

4, "Here assume your USB disk letter is F:", in the "Command Prompt" window input "F:", enter.

5, enter "Attrib-s-r-h/s/d", carriage return.

The above steps are now believed to have all the viruses cleared and all folders become hidden and available. With this article is not to worry about the U disk folder can not open the problem, hurriedly try it.