Demo works fine but bought version crashes. Using Vista :(..... but the demo is fine.
The report window asks me to send the crash file to the developer.
Viewing post in Getting your controller connected
You can email the "output_log.txt" (and "crash.dmp") file to fpvfreerider@gmail.com and I will have a look at it.
Does the full version start at all, do you get to the main menu?
Might have to do with the graphics or soundcard drivers, but if the demo is working the full version should to since they are basically the same.