I've just installed a D-Link DIR 615, but can't figure out how to connect to the wireless..

When I double click my wireless icon in the tray, it does show the new network.

Its starts the "WiFi protected setup wizard" and the first thing it asks for is the "Device Ownership Password". I have no idea what that is - I've tried the PIN and the router password.

On the next page it says:

SSID: _(name)__
Security type: _wpa2 personal aes ccmp_
Password: _some long key that is not what I entered during router setup_

I change the key to the one I created when setting up the router. I've also tried leaving the key as it is shown in the dialog. But it does not connect either way. All it says is "Configuration failed"

So how do I connect to the new wireless network??