I have looked and read lots of these post and can not translate what any of them are talking about. 
I downloaded the 1.0 files from here: http://alextgalileo.altervista.org/images/
I believe I only need 2 files? (Intel doc sec 9 page 11.... also doc with files.)
-CapsuleApp.efi
-Flash100.cap
This is where I assume it is suppose to be self explanatory?
-What directory do you put the 2 files in?
-What do you put on the SD card? Just the 2 files? No larger Linux install?
I looked at the Intel doc and the doc with the files and about every post.... But I know I missed it!
I wouldn't bother updated the firmware..... but this board reboots or something randomly and I hope this fixes the problem? I am running 7.5 now.
Thanks