Hmm, my files are from here on Fuwa but I'm not seeing an ml-r7.exe. I do see something titled "Run this Installer." When I clicked this it opened the install wizard and prompted me to insert Disc 1. After I mounted it and continued I got this message:
http://imgur.com/BUX5wZa
I clicked OK, it continued, asked for Disc 2, I mounted that and continued, got the same message as above, continued, and the installation finished. Now when I click the shortcut it created for me I get this error message:
http://imgur.com/sVdNaWb