Installation made it all the way until the end then received an error message saying "You must install on either Windows 7 or Windows 8..."
I suppose it will be supported as soon as it become generally available (not preview).
Thanks for the post. The beta version of Beacon Mountain does not currently support the preview version of Windows 8.1. We regularly review our roadmap, and will announce support for new platforms when it is publicly available.
Hi Robert, you can run as administrator and compatibility for leave this problems.
not working in compatibility mode