Unfortunately, it seems I had the same problem with my own copy of Stonehearth Edition once I reinstalled my desktop due to an overwhelming amount of crap on it (but I digress…) There doesn’t seem to be a link to the bsic Edition of Qubicle on the site. You could probably email Tim about it if worst comes to worst. I was happy to upgrade to Qubicle 2 Home since I hadn’t supported Minddesk substantially yet, but its understandable if you don’t want to pay even more money, haha. It’s a bit frustrating but it can be resolved easily I think. Hope it all works out!