Well, just updated the firmware and it still doesn't work. I will try a USB connection. Edit: Got it to work. It must have been something weird with the WiFi - just disconnected my mac and reconnected it.
Having the same issue but with WiFi. It: - sees camera on computer- click connect- click connect on camera- the pair window disappears on the computer and then nothing else comes up. It won't open or work with manual open on EOS Utility 2 or 3. I tri...