How To Hide Files Behind an Image ?

Step 1:

 Select any image that is used for hiding files behind the image.

Step 2:

 Now select the files you want to hide behind the image and compress them into  RAR format. (You must have WINRAR installed on your system) Let the rar file  name be "rarfilename.rar"
 These files should be placed in a seperate folder.

Step 3:

 Now hold SHIFT key and press right button on your mouse at the same time,  Now click 'open command prompt option'.

Step 4:

 Now type "copy /b imagename.jpg + rarfilename.rar modifiedimage.jpg" on the  command prompt.
 where imagename.jpg -> image you need to hide behind 
rarfilename.jpg -> files you want to hide compressed in RAR format
modifiedimage.jpg -> new image of huge size equal to RAR package.

HOW TO ACCESS HIDDEN FILES?

     Open WINRAR, navigate to the hidden image folder and open the image and you will see hidden file.