Since I installed the latest update a week (I have GSX Level 2) or so ago, every time I try and use GSX and click on any of the options for example operate stairs etc, it appears the mouse curser moves it self for a few seconds then the whole sim (I use fsx) crashes.
I have not had an issue like this before, it appears this has only begun to happen since installing the latest update.
For info it happens at any airport I use.
Advice/suggestions welcome