Applies to: Sophos Home Free (Windows)
You receive the following message when installing Sophos Home "Installation Unsuccessful. Failed to register with the Sophos server."
Sophos Home free can be installed on up to 3 devices. Once that limit is reached, the above listed message appears.
Either remove a computer from your Dashboard, on consider going for a premium version which allows a maximum of 10 computers.
Please visit the Sophos Home page for additional information about Sophos Home Free and Premium versions.