i downloaded this program called style xp 2.0. it then put panther theme on and i chose the pirated xp startup wallpaper. however, upon startup it asks if i want to choose regular or bootscreen version. now i am trying to delete the bootscreen and just mess around with themes, but i decided to delete it all and figure some stuff out before i go screwing up my os. i deleted syle xp 2.0, but the bootscreen is still there. how do i delete the bootscreen so i can get back to where i was an hour ago?