AtLibUsbDfu.dll not found when upgrading WiFi shield

I followed this guide (http://arduino.cc/en/Hacking/WiFiShieldFirmwareUpgrading) but when I try to download the HDG104 WiFi module firmware, I get this error:

'AtLibUsbDfu.dll not found '

I am using flip 3.4.7

Problem solved. Follow this guide instead (not_found), much clearer :slight_smile:

You linked to a dead location, it would have been more helpful to re-post the instructions here.

http://www.dfrobot.com/community/?p=3760
This is working link

You linked to a dead location.