Same problem as the other posts.
trial version worked fine but once I purchased the product wizard 101 did not work.
Tried it from scratch.
double click on the cp4 file and when the load screen pops up it won't go any farther than that. click load and Nothing Happens! the load screen stays up.
That's as far as I can get.
BTW - staff members, at this point (if all goes well) you talk about an "Install" button next. The button I see says "Proceed"