1. Choose "karinthy" in the list of available networks.

2. In the pop-up box, enter your "karinthy" username and password, then click "Join".

3. The computer may ask if you trust the "karinthy" network. You can safely click "Continue" here...

4. ...then if required, enter your local password and click "Update settings".

5. After that your computer will connect to the network.