I am using my Macbook Pro with 2 external monitor, both of them is connected through mini displayport. One of my external monitor has 3 virtual desktop. (While the built in monitor and the other one has only 2)
My problem is that the virtual screens on the monitor with 3 desktop keeps shifting their orders randomly. I don't know what does cause this but it's really annoying.
How can I prevent the shifting of the virtual desktops?