Delayed Response When Pushing Buttons

[172gb]

After I installed the 1.1.0.9 patch there is a delay when I push certain buttons. If I use the mouse in the cockpit it works fine, however if I push a button on one of my real simulator mfds or move any of the switches in the physical cockpit that I've set up there's a delay of a few seconds.

Sometimes the button push doesn't register at all.

 

Any advice on what I need to do is appreciated.

 

Tom