Hi! I do also have that problem, only 50mb left on my DVD. You could buy a 9GB dual layer DVD, but It costs a lot. Or why not make two dvds with WPI on each? If you run the install and the program can't find the correct file-path an error message comes ut, right? If this message could be (instead of "ok") try again and quit... Then It would be possible to have the install-program to ask for the correct DVD. It is not perfect but It is a solution..