Please make sure that you have a valid subscription or upgrade your account. If your subscription ran out, Proton VPN will not connect to the internet.Learn more about locating your Proton VPN password.
If the problem persists on all servers, please also check your firewall/ antivirus settings. However once in a while a server may still go down unexpectedly. If you have connection problems with a single server or country, it’s quite likely a temporary problem or downtime, e.g. Most of the steps described here can be done without direct support from our support team, but in case you get stuck or don’t know how to handle certain things, we will be there for you. In cases Proton VPN can’t connect, please refer to the following list of solutions.