So, I'm considering buying an external monitor to use alongside my laptop. My laptop has a GTX 970M, and an i7 6700-HQ (with integrated Intel HD Graphics 530).
This monitor would be 120/144hz capable. My laptop's built in screen is only 60hz. If I wanted to switch between 60hz and 120/144hz modes for different games (because I get different frame rates in different games). Firstly, would it be possible?
Second, if yes, it would have to be through the Intel HD Graphics control panel that I change this (because I only have access to 3D Settings through the Nvidia Control Panel). Would this still affect the refresh rate of the monitor when using the GPU?
I couldn't find much definitive information elsewhere.