how 2 add background image to my computer ??

[a_k_s_h_a_y]

as the title says how 2 add background image to my computer ??
i tried hacking explorer.exe and shell32.dll in reshacker no results

 

[devgujar]

contac me at devgujar@gmail.com i will send you softwr

 

[anandk]

*www.thinkdigit.com/forum/showthread.php?t=46799&highlight=change+folder+background

 

[a_k_s_h_a_y]

^^^^^ i aksed for my computer not drives !