SET BACKGROUND WALLPAPER IN ANY FOLDER

Open :Open notepad from All Programs or type in Run notepad then hit enter. Copy the following code & paste in notepad :

      [ExtShellFolderViews]
      {BE098140-A513-11D0-A3A4-00C04FD706EC}={BE098140-A513-11D0-A3A4-00C04FD706EC}
      [{BE098140-A513-11D0-A3A4-00C04FD706EC}]
      Attributes=1
      IconArea_Image=name.jpg(any name of image file with path)
      [.ShellClassInfo]
      ConfirmFileOp=0

Save :

      Save it as Desktop.ini

Take care :

      U must have the image of the typed name at right location