Fusion freezes after repeated right clicks / menu actions

I have an odd problem where Fusion freezes after I repeatedly perform the mouse right click or menu selection actions.
Everything seems to work perfectly but suddenly after a random amount (3-10) of right clicks / menu actions it freezes (while only halfway/transparently displaying the pop-up list) and needs to be killed via the task manager.
Any advice welcome, I can't use it like this ]8
my system specs:
MSI GT726QE notebook,16GB RAM
GeForce GTX 980M (driver 376.33)
Windows 10Home 64bit
Fusion 8.2.1 build 6
Everything seems to work perfectly but suddenly after a random amount (3-10) of right clicks / menu actions it freezes (while only halfway/transparently displaying the pop-up list) and needs to be killed via the task manager.
Any advice welcome, I can't use it like this ]8
my system specs:
MSI GT726QE notebook,16GB RAM
GeForce GTX 980M (driver 376.33)
Windows 10Home 64bit
Fusion 8.2.1 build 6