How to setting wallpaper in your thumbdrive, pendrive

Today I learn new thing..
How to setting wallpaper in your thumbdrive..
We always make wallpaper for PC desktop or folder but don't know how to setting wallpaper on thumbdrive folder..
This is method..

Type this at notepad
[{BE098140-A513-11D0-A3A4-00C04FD706EC}]
IconArea_Image=c.bmp
IconArea_Text=0×00000000

then save the filenama as desktop.ini.
Replace c.bmp with your picture.. The picture must at the same folder..

refresh and view the background.
Done..

That's all..