its just a plain blue not even a wallpaper just a solid color blue, i had a wallpaper and then i upgraded to snow leopard and the login wallpaper just wont change can anyone help i have tried everything
You likely do not have a DefaultDesktop.jpg file in /System/Library/CoreServices. Pick any image, could be one downloaded from the internet, from your iPhoto Library, and put it in there, and then name it "DefaultDesktop.jpg" You should then have in the background of your login window your selected image.
yes i do have a default desktop file if i change it the file will change but the blueness is still there iv e tried terminal commands and a couple programs
Remember that the spelling of the wallpaper must be with capital D's. It looks this way if I misspell or delete my own login wallpaper. Sure is odd if you are unable to get it back.