Is there some way to set up shortcuts to easily switch between having two monitors extended or duplicated simply? Perhaps a powershell script that would set it to one and another powershell script that would set it to the other settings?
(My motivation is that when I am working alone I want the monitors set to extended to be able to use them both effectively, but sometimes when collaborating or displaying something it is convenient to have the display duplicated. Since I go back and forth, frequently, I would like a shortcut to make the change, rather than going through the Screen resolution menu in Windows 7 every time.)