I recently upgraded to Windows 10 and JavaFX code which worked in Windows 8.1 appears to freeze up in 10. I\'ve tracked the issue down to opening a ComboBox within a dialog.
I am having the same problem with an Intel HD 4000.
I may have a solution though. I just replaced every usage of ComboBox in my application with ChoiceBox. It isn't ideal, but for small applications like mine, it might be the best option until Oracle, or Intel, gets their act together.