I have MacBook Pro late 2013 and PC with Windows 10. Also, I have two Dell U2414H monitors.
My setup looks like this:
- MacBook Pro is connected via DisplayPort with both monitors.
- PC is connected via HDMI with just one monitor.
Problem is with mac when I want to run OS X and Windows simultaneously. When I switch input source on one monitor to HDMI (for Windows), macbook still "thinks" it's connected to both monitors and renders screen on both and it put some pressure on GPU… I guess it's because monitor is enabled and signal is going through DP cable to mac.
Is there anything I can do? Because right now I have to manualy disable cable every time and it's annoying as I need to do this few times a day.