default wallpaper path changed!

[wase4711]

as we all know, the default wallpaper path is windows/web/wallpaper

suddenly, when I try to change my wallpaper in the display properties, my path is documents and settings/mypictures/

that causes a very long delay when trying to change wallpaper..

I have tried to reset the path back to where it should be, but it keeps on going back to the \mypictures folder...

I assume there is a registry hack to fix this; any ideas?

thanks so much!