I wouldn't worry about the firmware updates right now(they are free), just hook up everything first, then try your hand at navigating through the GUI, once you get used to finding different items look for the autosetup section. Plug in the supplied microphone into the receiver and let the program do its thing. After it is done you should be able to watch a movie or listen to some cds with a reasonably accurate calibrated system.

Jason
M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70