Need details on your network...this is what is most reliable currently

You NEED a password protected network, the driver for the radio on my MCU does not support open networks for some reason

Set router to non-mixed network (i.e. make sure SSID is only broadcasting a b/g wifi signal and separate N network to another SSID).
Password should be WPA2 (not mixed WPA/2)


Keep in mind if it says it failed to connect initially try a reboot, sometimes this works (just make sure you put in your password right).


BTW please keep support stuff in the support thread here: https://bitcointalk.org/index.php?topic=5081750