Well, at the moment i'm using wb3.1. Don't got my 3.5 with me at the moment. Tried to remove te installer433 and replaced it with the installer of wb3.1 but no succes. Probably too old.
The archive looks to be intact, compared it with a list on the Inet.
I really don't have a clue! I guess I don't have to make an assign for the installer?