How to put a background in folders

first you must power on the hidden files in windows in the control panel in folder optionsand power on the permission to view system files and hidden filesafter go in the folder that you want tu customize and create a new txt document, after put in it this content and replace the string C:\images\myimage.bmp with your image place:[ExtShellFolderViews] {BE098140-A513-11D0-A3A4-00C04FD706EC}={