Wallpaper !!

Hi,

I set my desktop wallpaper to paper1. Then I changed it to paper 2. Everytime I hit CTRL-ALT-DEL, paper 1 appears. The O/S is Win2k pro. I have deleted paper 1 from my PC but it still appears. Is there other dir(s) where paper 1 is cached? Please advise.

Thanks
Edmond