Yeah, I wish it were that straight forward.

I've closed that "may not have installed prperly" wizard and I've also let it try reinstalling.  But in the end the files just aren't there.

I've gotten that message from a number of other little content .exe apps as I reinstall them, but like you say, the content is loaded regardless.  Unfortunately, not in this case.

I tried contacting the vendor, Predatron, through his website, but the inbox there is full.  I see he's a member here, so I've sent a message and hope he receives it.  I really do want to use his model, it seems perfect for my needs.