Z1.User

I have a Z2 and followed the guide in the main post here to the letter. When I put the disk and try to load a background, it says (approximately something like): "Pictures folder not found. Create a /Pictures folder.' Obviously, the folder is there, the pictures are in it, are the correct size, named Picture1.jpg, etc, the junk .txt file is outside the /Pictures folder and.. yea, I don't know what's wrong. Help!