Yes, I have been reading other threads to try to find the answer to this, I have made sure that I have \Addons\Newfangled, I rename the folder after unzipping the update and double checked the spelling.
Its also not screen dependent, I have tried it with the 1024 screen set to check. All the other wizards work just fine, its just the Newfangled that I am having a problem with.
I will check that the Materials.txt file is still there when I get home though.