Update wifi shield firmware

good evening,

I tried to update the WIFI SHIELD
Both programs update (device AT32UC3A1256 and HDG104) start and run all stages; latest reports:

Blank checking .......... PASS 0x3ffffFAIL 0x00000 Invalid or missing argument.
ISP Done

I tried to connect to the shield arduino one but says he does not see the wifi shield.

Can you help me?
thanks

I solved!
I had mistaken the name of the folder where it was placed the firmware update.