For anyone finding this thread looking for how to run the BIMx Desktop Viewer on a Microsoft Surface Pro:
We tried to run the BIMx viewer on a Microsoft Surface Pro 3. The viewer software installed without problem, but would not run. The cursor would change to indicate activity but the viewer nor the model ever appeared on screen. Graphisoft Tech Support provided the following solution of putting BIMx Viewer in Windowed mode which fixed the problem for us, and allowed us to bring up the model and navigate it normally, with a mouse and keyboard. The model is not setup fro the Surface touch screen, and while it responds, it's impossible to navigate effectively.
To put BIMx in Windowed Mode:
- * Please start regedit.exe (you can search for that http://windows.microsoft.com/en-us/windows-8/search-apps-files-settings) and inside the registry editor please follow the settings in the attachment.
* HKEY Current User > Software > Graphisoft > BIMx
* Edit the Windowed entry Value, and change from 0 to 1.
* Close regedit. Restart BIMx viewer or open an BIMx model. The viewer should come up in a window which can be full screened or minimized just like any other windowed application.
Hope this helps someone else with this problem.