Hi
All downloaded although I kept getting messages that this type of file is not normally downloaded.
I ran it anyway and it all seems to have worked. I am assuming parts 1 through 4 install one after the other automatically?
I did not observe each part  but it all seems to be working ok...
Anyway so far I am happy and impressed.
jorel

Yes the 4 parts sequentially download , I caught it on
Part 2 when I was sure I only stated part 1 , and watched as
3 and 4 did themselves. 

Did your anti virus give you those messages about the download?

Norton told me it didn't have a lot of history
For these downloads I'm thinking because they are new. 

I know we're supposed to turn off those programs
Before starting but I overlooked that , everything 
came out fine.