How to allow Spotify through Windows Firewall? If you suspect that your Windows firewall may be blocking Spotify, you can manually go into its settings to create an exception for the Spotify app.

In this post, we’re going to talk about this error which you may see while trying to play Spotify music on your Windows 11/10 PC – A firewall may be blocking Spotify, Error code 30.

If you get Spotify Error Code Auth 74 on Windows PC, allow Spotify in the Firewall, change the proxy settings - or follow the other solutions mentioned here.