Thank you for your reply Einmimiria.

When the game crashes there is no pattern, it can be at any time, anywhere. Out in the world mining or doing other things or just sitting at my Free Company waiting for a dungeon queue, makes no difference.
I am sure that all of my Windows Updates are current. First thing I do is run all updates for the system and drivers
I did additional testing over the weekend with other games such as WoW, Star Wars The Old Republic, Diablo III, The Elder Scrolls Sky Rim and a couple of other Steam Games all of which none crashed, only Final Fantasy XIV appears to be having an issue with staying connected.
Disabling my Startup Items did not help, FF XIV still shuts down, sometimes in just a few minutes sometimes closer to an hour but it never stays connected for more then an hour at a time.