With OpenVPN
- Download the .onc file needed in your account. Select Chrome OS as the target OS.
- Go to chrome://net-internals/#chromeos, "ChromeOS" section, and import the downloaded file. It won't display any confirmation; don't worry, it should have imported it anyway.
- Open the Chrome OS Settings, click on Private Network (under Ethernet and Wi-Fi), and select CCrypto VPN.
- Then click the Connect button, enter your password, and Connect again.
- Wait a few seconds and it should be connected.