For no2; in case you had the same problem that the setup program refused to install under Windows 7/64 bit; use winxp compatibility modus (click the setup program right mouse > compatibility > select "run this program in compatibilty mode for Windows...
Almost same problem here; Maximus VI Hero Mobo, Win7 64 bit installed. Want to install AI Suite III. Already downloaded versions from Asus support site and also on the DVD include with the motherboard, after I click install, nothing happens, no error...