I downloaded and installed WinRAR and it recognized the 4 GB zip file and is in the process of extracting it. It must be that native Windows extractor had an issue with this file.
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
"My experience is that as soon as people are old enough to know better, they don't know anything at all." Oscar Wilde
"If a nation values anything more than freedom, it will lose its freedom; and the irony of it is that if it is comfort or money that it values more, it will lose that too." W.Somerset Maugham